413867468

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{509689}}^1$

素因数の和:509729

約数の個数: 24

約数和(自身を含む): 856279200

約数和(自身を除く): 442411732

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 509689, 1019378, 2038756, 3567823, 7135646, 14271292, 14780981, 29561962, 59123924, 103466867, 206933734, 413867468]

約数ペア:

[(1, 413867468), (2, 206933734), (4, 103466867), (7, 59123924), (14, 29561962), (28, 14780981), (29, 14271292), (58, 7135646), (116, 3567823), (203, 2038756), (406, 1019378), (812, 509689)]