16895632

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2801}}^1$

素因数の和:2851

約数の個数: 40

約数和(自身を含む): 36482040

約数和(自身を除く): 19586408

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 52, 58, 104, 116, 208, 232, 377, 464, 754, 1508, 2801, 3016, 5602, 6032, 11204, 22408, 36413, 44816, 72826, 81229, 145652, 162458, 291304, 324916, 582608, 649832, 1055977, 1299664, 2111954, 4223908, 8447816, 16895632]

約数ペア:

[(1, 16895632), (2, 8447816), (4, 4223908), (8, 2111954), (13, 1299664), (16, 1055977), (26, 649832), (29, 582608), (52, 324916), (58, 291304), (104, 162458), (116, 145652), (208, 81229), (232, 72826), (377, 44816), (464, 36413), (754, 22408), (1508, 11204), (2801, 6032), (3016, 5602)]