20149353112

素因数分解:

$2^3\times 7^2\times {\mathrm{51401411}}^1$

素因数の和:51401431

約数の個数: 24

約数和(自身を含む): 43948207260

約数和(自身を除く): 23798854148

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 51401411, 102802822, 205605644, 359809877, 411211288, 719619754, 1439239508, 2518669139, 2878479016, 5037338278, 10074676556, 20149353112]

約数ペア:

[(1, 20149353112), (2, 10074676556), (4, 5037338278), (7, 2878479016), (8, 2518669139), (14, 1439239508), (28, 719619754), (49, 411211288), (56, 359809877), (98, 205605644), (196, 102802822), (392, 51401411)]