16644342

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1021}}^1$

素因数の和:1069

約数の個数: 64

約数和(自身を含む): 41207040

約数和(自身を除く): 24562698

約数列:

[1, 2, 3, 6, 11, 13, 19, 22, 26, 33, 38, 39, 57, 66, 78, 114, 143, 209, 247, 286, 418, 429, 494, 627, 741, 858, 1021, 1254, 1482, 2042, 2717, 3063, 5434, 6126, 8151, 11231, 13273, 16302, 19399, 22462, 26546, 33693, 38798, 39819, 58197, 67386, 79638, 116394, 146003, 213389, 252187, 292006, 426778, 438009, 504374, 640167, 756561, 876018, 1280334, 1513122, 2774057, 5548114, 8322171, 16644342]

約数ペア:

[(1, 16644342), (2, 8322171), (3, 5548114), (6, 2774057), (11, 1513122), (13, 1280334), (19, 876018), (22, 756561), (26, 640167), (33, 504374), (38, 438009), (39, 426778), (57, 292006), (66, 252187), (78, 213389), (114, 146003), (143, 116394), (209, 79638), (247, 67386), (286, 58197), (418, 39819), (429, 38798), (494, 33693), (627, 26546), (741, 22462), (858, 19399), (1021, 16302), (1254, 13273), (1482, 11231), (2042, 8151), (2717, 6126), (3063, 5434)]