485763266

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{277}}^1\times {\mathrm{569}}^1$

素因数の和:938

約数の個数: 32

約数和(自身を含む): 775820160

約数和(自身を除く): 290056894

約数列:

[1, 2, 23, 46, 67, 134, 277, 554, 569, 1138, 1541, 3082, 6371, 12742, 13087, 18559, 26174, 37118, 38123, 76246, 157613, 315226, 426857, 853714, 876829, 1753658, 3625099, 7250198, 10560071, 21120142, 242881633, 485763266]

約数ペア:

[(1, 485763266), (2, 242881633), (23, 21120142), (46, 10560071), (67, 7250198), (134, 3625099), (277, 1753658), (554, 876829), (569, 853714), (1138, 426857), (1541, 315226), (3082, 157613), (6371, 76246), (12742, 38123), (13087, 37118), (18559, 26174)]