61961042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{216647}}^1$

素因数の和:216673

約数の個数: 16

約数和(自身を含む): 109190592

約数和(自身を除く): 47229550

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 216647, 433294, 2383117, 2816411, 4766234, 5632822, 30980521, 61961042]

約数ペア:

[(1, 61961042), (2, 30980521), (11, 5632822), (13, 4766234), (22, 2816411), (26, 2383117), (143, 433294), (286, 216647)]