30862256

素因数分解:

$2^4\times {\mathrm{557}}^1\times {\mathrm{3463}}^1$

素因数の和:4028

約数の個数: 20

約数和(自身を含む): 59920272

約数和(自身を除く): 29058016

約数列:

[1, 2, 4, 8, 16, 557, 1114, 2228, 3463, 4456, 6926, 8912, 13852, 27704, 55408, 1928891, 3857782, 7715564, 15431128, 30862256]

約数ペア:

[(1, 30862256), (2, 15431128), (4, 7715564), (8, 3857782), (16, 1928891), (557, 55408), (1114, 27704), (2228, 13852), (3463, 8912), (4456, 6926)]