12256408

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{677}}^1$

素因数の和:787

約数の個数: 32

約数和(自身を含む): 24082560

約数和(自身を除く): 11826152

約数列:

[1, 2, 4, 8, 31, 62, 73, 124, 146, 248, 292, 584, 677, 1354, 2263, 2708, 4526, 5416, 9052, 18104, 20987, 41974, 49421, 83948, 98842, 167896, 197684, 395368, 1532051, 3064102, 6128204, 12256408]

約数ペア:

[(1, 12256408), (2, 6128204), (4, 3064102), (8, 1532051), (31, 395368), (62, 197684), (73, 167896), (124, 98842), (146, 83948), (248, 49421), (292, 41974), (584, 20987), (677, 18104), (1354, 9052), (2263, 5416), (2708, 4526)]