1240372

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1429}}^1$

素因数の和:1471

約数の個数: 24

約数和(自身を含む): 2562560

約数和(自身を除く): 1322188

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 1429, 2858, 5716, 10003, 20006, 40012, 44299, 88598, 177196, 310093, 620186, 1240372]

約数ペア:

[(1, 1240372), (2, 620186), (4, 310093), (7, 177196), (14, 88598), (28, 44299), (31, 40012), (62, 20006), (124, 10003), (217, 5716), (434, 2858), (868, 1429)]