15683056

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2243}}^1$

素因数の和:2293

約数の個数: 40

約数和(自身を含む): 33390720

約数和(自身を除く): 17707664

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 46, 76, 92, 152, 184, 304, 368, 437, 874, 1748, 2243, 3496, 4486, 6992, 8972, 17944, 35888, 42617, 51589, 85234, 103178, 170468, 206356, 340936, 412712, 681872, 825424, 980191, 1960382, 3920764, 7841528, 15683056]

約数ペア:

[(1, 15683056), (2, 7841528), (4, 3920764), (8, 1960382), (16, 980191), (19, 825424), (23, 681872), (38, 412712), (46, 340936), (76, 206356), (92, 170468), (152, 103178), (184, 85234), (304, 51589), (368, 42617), (437, 35888), (874, 17944), (1748, 8972), (2243, 6992), (3496, 4486)]