42325982

素因数分解:

$2^1\times {\mathrm{179}}^1\times {\mathrm{191}}^1\times {\mathrm{619}}^1$

素因数の和:991

約数の個数: 16

約数和(自身を含む): 64281600

約数和(自身を除く): 21955618

約数列:

[1, 2, 179, 191, 358, 382, 619, 1238, 34189, 68378, 110801, 118229, 221602, 236458, 21162991, 42325982]

約数ペア:

[(1, 42325982), (2, 21162991), (179, 236458), (191, 221602), (358, 118229), (382, 110801), (619, 68378), (1238, 34189)]