12713988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{151357}}^1$

素因数の和:151371

約数の個数: 24

約数和(自身を含む): 33904192

約数和(自身を除く): 21190204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 151357, 302714, 454071, 605428, 908142, 1059499, 1816284, 2118998, 3178497, 4237996, 6356994, 12713988]

約数ペア:

[(1, 12713988), (2, 6356994), (3, 4237996), (4, 3178497), (6, 2118998), (7, 1816284), (12, 1059499), (14, 908142), (21, 605428), (28, 454071), (42, 302714), (84, 151357)]