19165524

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{1511}}^1$

素因数の和:1676

約数の個数: 48

約数和(自身を含む): 51480576

約数和(自身を除く): 32315052

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 151, 302, 453, 604, 906, 1057, 1511, 1812, 2114, 3022, 3171, 4228, 4533, 6044, 6342, 9066, 10577, 12684, 18132, 21154, 31731, 42308, 63462, 126924, 228161, 456322, 684483, 912644, 1368966, 1597127, 2737932, 3194254, 4791381, 6388508, 9582762, 19165524]

約数ペア:

[(1, 19165524), (2, 9582762), (3, 6388508), (4, 4791381), (6, 3194254), (7, 2737932), (12, 1597127), (14, 1368966), (21, 912644), (28, 684483), (42, 456322), (84, 228161), (151, 126924), (302, 63462), (453, 42308), (604, 31731), (906, 21154), (1057, 18132), (1511, 12684), (1812, 10577), (2114, 9066), (3022, 6342), (3171, 6044), (4228, 4533)]