7535216

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2131}}^1$

素因数の和:2169

約数の個数: 40

約数和(自身を含む): 16655184

約数和(自身を除く): 9119968

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 2131, 3536, 4262, 8524, 17048, 27703, 34096, 36227, 55406, 72454, 110812, 144908, 221624, 289816, 443248, 470951, 579632, 941902, 1883804, 3767608, 7535216]

約数ペア:

[(1, 7535216), (2, 3767608), (4, 1883804), (8, 941902), (13, 579632), (16, 470951), (17, 443248), (26, 289816), (34, 221624), (52, 144908), (68, 110812), (104, 72454), (136, 55406), (208, 36227), (221, 34096), (272, 27703), (442, 17048), (884, 8524), (1768, 4262), (2131, 3536)]