730976

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{431}}^1$

素因数の和:494

約数の個数: 24

約数和(自身を含む): 1469664

約数和(自身を除く): 738688

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 431, 848, 862, 1696, 1724, 3448, 6896, 13792, 22843, 45686, 91372, 182744, 365488, 730976]

約数ペア:

[(1, 730976), (2, 365488), (4, 182744), (8, 91372), (16, 45686), (32, 22843), (53, 13792), (106, 6896), (212, 3448), (424, 1724), (431, 1696), (848, 862)]