8157331382

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{461}}^1\times {\mathrm{6961}}^1$

素因数の和:7496

約数の個数: 32

約数和(自身を含む): 12968702208

約数和(自身を除く): 4811370826

約数列:

[1, 2, 31, 41, 62, 82, 461, 922, 1271, 2542, 6961, 13922, 14291, 18901, 28582, 37802, 215791, 285401, 431582, 570802, 585931, 1171862, 3209021, 6418042, 8847431, 17694862, 99479651, 131569861, 198959302, 263139722, 4078665691, 8157331382]

約数ペア:

[(1, 8157331382), (2, 4078665691), (31, 263139722), (41, 198959302), (62, 131569861), (82, 99479651), (461, 17694862), (922, 8847431), (1271, 6418042), (2542, 3209021), (6961, 1171862), (13922, 585931), (14291, 570802), (18901, 431582), (28582, 285401), (37802, 215791)]