1124912

素因数分解:

$2^4\times {\mathrm{167}}^1\times {\mathrm{421}}^1$

素因数の和:596

約数の個数: 20

約数和(自身を含む): 2197776

約数和(自身を除く): 1072864

約数列:

[1, 2, 4, 8, 16, 167, 334, 421, 668, 842, 1336, 1684, 2672, 3368, 6736, 70307, 140614, 281228, 562456, 1124912]

約数ペア:

[(1, 1124912), (2, 562456), (4, 281228), (8, 140614), (16, 70307), (167, 6736), (334, 3368), (421, 2672), (668, 1684), (842, 1336)]