42551032

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{279941}}^1$

素因数の和:279966

約数の個数: 16

約数和(自身を含む): 83982600

約数和(自身を除く): 41431568

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 279941, 559882, 1119764, 2239528, 5318879, 10637758, 21275516, 42551032]

約数ペア:

[(1, 42551032), (2, 21275516), (4, 10637758), (8, 5318879), (19, 2239528), (38, 1119764), (76, 559882), (152, 279941)]