9144448

素因数分解:

$2^7\times {\mathrm{199}}^1\times {\mathrm{359}}^1$

素因数の和:572

約数の個数: 32

約数和(自身を含む): 18360000

約数和(自身を除く): 9215552

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 199, 359, 398, 718, 796, 1436, 1592, 2872, 3184, 5744, 6368, 11488, 12736, 22976, 25472, 45952, 71441, 142882, 285764, 571528, 1143056, 2286112, 4572224, 9144448]

約数ペア:

[(1, 9144448), (2, 4572224), (4, 2286112), (8, 1143056), (16, 571528), (32, 285764), (64, 142882), (128, 71441), (199, 45952), (359, 25472), (398, 22976), (718, 12736), (796, 11488), (1436, 6368), (1592, 5744), (2872, 3184)]