15146476

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{122149}}^1$

素因数の和:122184

約数の個数: 12

約数和(自身を含む): 27361600

約数和(自身を除く): 12215124

約数列:

[1, 2, 4, 31, 62, 124, 122149, 244298, 488596, 3786619, 7573238, 15146476]

約数ペア:

[(1, 15146476), (2, 7573238), (4, 3786619), (31, 488596), (62, 244298), (124, 122149)]