16629522

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1$

素因数の和:280

約数の個数: 96

約数和(自身を含む): 44049600

約数和(自身を除く): 27420078

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 38, 39, 42, 49, 57, 78, 91, 98, 114, 133, 147, 182, 229, 247, 266, 273, 294, 399, 458, 494, 546, 637, 687, 741, 798, 931, 1274, 1374, 1482, 1603, 1729, 1862, 1911, 2793, 2977, 3206, 3458, 3822, 4351, 4809, 5187, 5586, 5954, 8702, 8931, 9618, 10374, 11221, 12103, 13053, 17862, 20839, 22442, 24206, 26106, 30457, 33663, 36309, 41678, 56563, 60914, 62517, 67326, 72618, 91371, 113126, 125034, 145873, 169689, 182742, 213199, 291746, 339378, 395941, 426398, 437619, 639597, 791882, 875238, 1187823, 1279194, 2375646, 2771587, 5543174, 8314761, 16629522]

約数ペア:

[(1, 16629522), (2, 8314761), (3, 5543174), (6, 2771587), (7, 2375646), (13, 1279194), (14, 1187823), (19, 875238), (21, 791882), (26, 639597), (38, 437619), (39, 426398), (42, 395941), (49, 339378), (57, 291746), (78, 213199), (91, 182742), (98, 169689), (114, 145873), (133, 125034), (147, 113126), (182, 91371), (229, 72618), (247, 67326), (266, 62517), (273, 60914), (294, 56563), (399, 41678), (458, 36309), (494, 33663), (546, 30457), (637, 26106), (687, 24206), (741, 22442), (798, 20839), (931, 17862), (1274, 13053), (1374, 12103), (1482, 11221), (1603, 10374), (1729, 9618), (1862, 8931), (1911, 8702), (2793, 5954), (2977, 5586), (3206, 5187), (3458, 4809), (3822, 4351)]