1330406084

素因数分解:

$2^2\times 7^1\times {\mathrm{2207}}^1\times {\mathrm{21529}}^1$

素因数の和:23747

約数の個数: 24

約数和(自身を含む): 2662141440

約数和(自身を除く): 1331735356

約数列:

[1, 2, 4, 7, 14, 28, 2207, 4414, 8828, 15449, 21529, 30898, 43058, 61796, 86116, 150703, 301406, 602812, 47514503, 95029006, 190058012, 332601521, 665203042, 1330406084]

約数ペア:

[(1, 1330406084), (2, 665203042), (4, 332601521), (7, 190058012), (14, 95029006), (28, 47514503), (2207, 602812), (4414, 301406), (8828, 150703), (15449, 86116), (21529, 61796), (30898, 43058)]