8538287654

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{2029}}^1$

素因数の和:2325

約数の個数: 64

約数和(自身を含む): 14929367040

約数和(自身を除く): 6391079386

約数列:

[1, 2, 13, 23, 26, 31, 46, 62, 227, 299, 403, 454, 598, 713, 806, 1426, 2029, 2951, 4058, 5221, 5902, 7037, 9269, 10442, 14074, 18538, 26377, 46667, 52754, 62899, 67873, 91481, 93334, 125798, 135746, 161851, 182962, 323702, 460583, 606671, 817687, 921166, 1213342, 1446677, 1635374, 2104063, 2893354, 4208126, 5987579, 10593409, 11975158, 14278073, 18806801, 21186818, 28556146, 37613602, 137714317, 185614949, 275428634, 328395679, 371229898, 656791358, 4269143827, 8538287654]

約数ペア:

[(1, 8538287654), (2, 4269143827), (13, 656791358), (23, 371229898), (26, 328395679), (31, 275428634), (46, 185614949), (62, 137714317), (227, 37613602), (299, 28556146), (403, 21186818), (454, 18806801), (598, 14278073), (713, 11975158), (806, 10593409), (1426, 5987579), (2029, 4208126), (2951, 2893354), (4058, 2104063), (5221, 1635374), (5902, 1446677), (7037, 1213342), (9269, 921166), (10442, 817687), (14074, 606671), (18538, 460583), (26377, 323702), (46667, 182962), (52754, 161851), (62899, 135746), (67873, 125798), (91481, 93334)]