15661473272

素因数分解:

$2^3\times {\mathrm{373}}^2\times {\mathrm{14071}}^1$

素因数の和:14823

約数の個数: 24

約数和(自身を含む): 29446293240

約数和(自身を除く): 13784819968

約数列:

[1, 2, 4, 8, 373, 746, 1492, 2984, 14071, 28142, 56284, 112568, 139129, 278258, 556516, 1113032, 5248483, 10496966, 20993932, 41987864, 1957684159, 3915368318, 7830736636, 15661473272]

約数ペア:

[(1, 15661473272), (2, 7830736636), (4, 3915368318), (8, 1957684159), (373, 41987864), (746, 20993932), (1492, 10496966), (2984, 5248483), (14071, 1113032), (28142, 556516), (56284, 278258), (112568, 139129)]