713791390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{22783}}^1$

素因数の和:23044

約数の個数: 32

約数和(自身を含む): 1389459456

約数和(自身を除く): 675668066

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 241, 482, 1205, 2410, 3133, 6266, 15665, 22783, 31330, 45566, 113915, 227830, 296179, 592358, 1480895, 2961790, 5490703, 10981406, 27453515, 54907030, 71379139, 142758278, 356895695, 713791390]

約数ペア:

[(1, 713791390), (2, 356895695), (5, 142758278), (10, 71379139), (13, 54907030), (26, 27453515), (65, 10981406), (130, 5490703), (241, 2961790), (482, 1480895), (1205, 592358), (2410, 296179), (3133, 227830), (6266, 113915), (15665, 45566), (22783, 31330)]