3821872

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{14051}}^1$

素因数の和:14076

約数の個数: 20

約数和(自身を含む): 7841016

約数和(自身を除く): 4019144

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 14051, 28102, 56204, 112408, 224816, 238867, 477734, 955468, 1910936, 3821872]

約数ペア:

[(1, 3821872), (2, 1910936), (4, 955468), (8, 477734), (16, 238867), (17, 224816), (34, 112408), (68, 56204), (136, 28102), (272, 14051)]