1582438

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{503}}^1$

素因数の和:540

約数の個数: 24

約数和(自身を含む): 2815344

約数和(自身を除く): 1232906

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 503, 1006, 1573, 3146, 5533, 6539, 11066, 13078, 60863, 71929, 121726, 143858, 791219, 1582438]

約数ペア:

[(1, 1582438), (2, 791219), (11, 143858), (13, 121726), (22, 71929), (26, 60863), (121, 13078), (143, 11066), (242, 6539), (286, 5533), (503, 3146), (1006, 1573)]