15145436

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{3137}}^1$

素因数の和:3229

約数の個数: 24

約数和(自身を含む): 28467936

約数和(自身を除く): 13322500

約数列:

[1, 2, 4, 17, 34, 68, 71, 142, 284, 1207, 2414, 3137, 4828, 6274, 12548, 53329, 106658, 213316, 222727, 445454, 890908, 3786359, 7572718, 15145436]

約数ペア:

[(1, 15145436), (2, 7572718), (4, 3786359), (17, 890908), (34, 445454), (68, 222727), (71, 213316), (142, 106658), (284, 53329), (1207, 12548), (2414, 6274), (3137, 4828)]