42901424

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{33941}}^1$

素因数の和:34028

約数の個数: 20

約数和(自身を含む): 84176160

約数和(自身を除く): 41274736

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 33941, 67882, 135764, 271528, 543056, 2681339, 5362678, 10725356, 21450712, 42901424]

約数ペア:

[(1, 42901424), (2, 21450712), (4, 10725356), (8, 5362678), (16, 2681339), (79, 543056), (158, 271528), (316, 135764), (632, 67882), (1264, 33941)]