19003656

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{113117}}^1$

素因数の和:113133

約数の個数: 32

約数和(自身を含む): 54296640

約数和(自身を除く): 35292984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 113117, 226234, 339351, 452468, 678702, 791819, 904936, 1357404, 1583638, 2375457, 2714808, 3167276, 4750914, 6334552, 9501828, 19003656]

約数ペア:

[(1, 19003656), (2, 9501828), (3, 6334552), (4, 4750914), (6, 3167276), (7, 2714808), (8, 2375457), (12, 1583638), (14, 1357404), (21, 904936), (24, 791819), (28, 678702), (42, 452468), (56, 339351), (84, 226234), (168, 113117)]