8271427246

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{223}}^1\times {\mathrm{2113}}^1$

素因数の和:2536

約数の個数: 32

約数和(自身を含む): 12751377408

約数和(自身を除く): 4479950162

約数列:

[1, 2, 67, 131, 134, 223, 262, 446, 2113, 4226, 8777, 14941, 17554, 29213, 29882, 58426, 141571, 276803, 283142, 471199, 553606, 942398, 1957271, 3914542, 18545801, 31570333, 37091602, 61727069, 63140666, 123454138, 4135713623, 8271427246]

約数ペア:

[(1, 8271427246), (2, 4135713623), (67, 123454138), (131, 63140666), (134, 61727069), (223, 37091602), (262, 31570333), (446, 18545801), (2113, 3914542), (4226, 1957271), (8777, 942398), (14941, 553606), (17554, 471199), (29213, 283142), (29882, 276803), (58426, 141571)]