17148916

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{557}}^1$

素因数の和:783

約数の個数: 24

約数和(自身を含む): 30935520

約数和(自身を除く): 13786604

約数列:

[1, 2, 4, 43, 86, 172, 179, 358, 557, 716, 1114, 2228, 7697, 15394, 23951, 30788, 47902, 95804, 99703, 199406, 398812, 4287229, 8574458, 17148916]

約数ペア:

[(1, 17148916), (2, 8574458), (4, 4287229), (43, 398812), (86, 199406), (172, 99703), (179, 95804), (358, 47902), (557, 30788), (716, 23951), (1114, 15394), (2228, 7697)]