1528396

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{449}}^1$

素因数の和:513

約数の個数: 24

約数和(自身を含む): 2872800

約数和(自身を除く): 1344404

約数列:

[1, 2, 4, 23, 37, 46, 74, 92, 148, 449, 851, 898, 1702, 1796, 3404, 10327, 16613, 20654, 33226, 41308, 66452, 382099, 764198, 1528396]

約数ペア:

[(1, 1528396), (2, 764198), (4, 382099), (23, 66452), (37, 41308), (46, 33226), (74, 20654), (92, 16613), (148, 10327), (449, 3404), (851, 1796), (898, 1702)]