17512068

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1279}}^1$

素因数の和:1456

約数の個数: 48

約数和(自身を含む): 47022080

約数和(自身を除く): 29510012

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 163, 326, 489, 652, 978, 1141, 1279, 1956, 2282, 2558, 3423, 3837, 4564, 5116, 6846, 7674, 8953, 13692, 15348, 17906, 26859, 35812, 53718, 107436, 208477, 416954, 625431, 833908, 1250862, 1459339, 2501724, 2918678, 4378017, 5837356, 8756034, 17512068]

約数ペア:

[(1, 17512068), (2, 8756034), (3, 5837356), (4, 4378017), (6, 2918678), (7, 2501724), (12, 1459339), (14, 1250862), (21, 833908), (28, 625431), (42, 416954), (84, 208477), (163, 107436), (326, 53718), (489, 35812), (652, 26859), (978, 17906), (1141, 15348), (1279, 13692), (1956, 8953), (2282, 7674), (2558, 6846), (3423, 5116), (3837, 4564)]