11709568

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:285

約数の個数: 64

約数和(自身を含む): 26046720

約数和(自身を除く): 14337152

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 208, 227, 248, 403, 416, 454, 496, 806, 832, 908, 992, 1612, 1664, 1816, 1984, 2951, 3224, 3632, 3968, 5902, 6448, 7037, 7264, 11804, 12896, 14074, 14528, 23608, 25792, 28148, 29056, 47216, 51584, 56296, 91481, 94432, 112592, 182962, 188864, 225184, 365924, 377728, 450368, 731848, 900736, 1463696, 2927392, 5854784, 11709568]

約数ペア:

[(1, 11709568), (2, 5854784), (4, 2927392), (8, 1463696), (13, 900736), (16, 731848), (26, 450368), (31, 377728), (32, 365924), (52, 225184), (62, 188864), (64, 182962), (104, 112592), (124, 94432), (128, 91481), (208, 56296), (227, 51584), (248, 47216), (403, 29056), (416, 28148), (454, 25792), (496, 23608), (806, 14528), (832, 14074), (908, 12896), (992, 11804), (1612, 7264), (1664, 7037), (1816, 6448), (1984, 5902), (2951, 3968), (3224, 3632)]