8003226

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1019}}^1$

素因数の和:1059

約数の個数: 64

約数和(自身を含む): 21150720

約数和(自身を除く): 13147494

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 51, 66, 77, 102, 119, 154, 187, 231, 238, 357, 374, 462, 561, 714, 1019, 1122, 1309, 2038, 2618, 3057, 3927, 6114, 7133, 7854, 11209, 14266, 17323, 21399, 22418, 33627, 34646, 42798, 51969, 67254, 78463, 103938, 121261, 156926, 190553, 235389, 242522, 363783, 381106, 470778, 571659, 727566, 1143318, 1333871, 2667742, 4001613, 8003226]

約数ペア:

[(1, 8003226), (2, 4001613), (3, 2667742), (6, 1333871), (7, 1143318), (11, 727566), (14, 571659), (17, 470778), (21, 381106), (22, 363783), (33, 242522), (34, 235389), (42, 190553), (51, 156926), (66, 121261), (77, 103938), (102, 78463), (119, 67254), (154, 51969), (187, 42798), (231, 34646), (238, 33627), (357, 22418), (374, 21399), (462, 17323), (561, 14266), (714, 11209), (1019, 7854), (1122, 7133), (1309, 6114), (2038, 3927), (2618, 3057)]