8480342

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{5347}}^1$

素因数の和:5423

約数の個数: 16

約数和(自身を含む): 13926192

約数和(自身を除く): 5445850

約数列:

[1, 2, 13, 26, 61, 122, 793, 1586, 5347, 10694, 69511, 139022, 326167, 652334, 4240171, 8480342]

約数ペア:

[(1, 8480342), (2, 4240171), (13, 652334), (26, 326167), (61, 139022), (122, 69511), (793, 10694), (1586, 5347)]