22641604

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{197}}^1\times {\mathrm{487}}^1$

素因数の和:747

約数の個数: 24

約数和(自身を含む): 40582080

約数和(自身を除く): 17940476

約数列:

[1, 2, 4, 59, 118, 197, 236, 394, 487, 788, 974, 1948, 11623, 23246, 28733, 46492, 57466, 95939, 114932, 191878, 383756, 5660401, 11320802, 22641604]

約数ペア:

[(1, 22641604), (2, 11320802), (4, 5660401), (59, 383756), (118, 191878), (197, 114932), (236, 95939), (394, 57466), (487, 46492), (788, 28733), (974, 23246), (1948, 11623)]