9221296

素因数分解:

$2^4\times 7^1\times {\mathrm{281}}^1\times {\mathrm{293}}^1$

素因数の和:589

約数の個数: 40

約数和(自身を含む): 20561184

約数和(自身を除く): 11339888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 281, 293, 562, 586, 1124, 1172, 1967, 2051, 2248, 2344, 3934, 4102, 4496, 4688, 7868, 8204, 15736, 16408, 31472, 32816, 82333, 164666, 329332, 576331, 658664, 1152662, 1317328, 2305324, 4610648, 9221296]

約数ペア:

[(1, 9221296), (2, 4610648), (4, 2305324), (7, 1317328), (8, 1152662), (14, 658664), (16, 576331), (28, 329332), (56, 164666), (112, 82333), (281, 32816), (293, 31472), (562, 16408), (586, 15736), (1124, 8204), (1172, 7868), (1967, 4688), (2051, 4496), (2248, 4102), (2344, 3934)]