15691568028

素因数分解:

$2^2\times 3^1\times {\mathrm{409}}^1\times {\mathrm{3197141}}^1$

素因数の和:3197557

約数の個数: 24

約数和(自身を含む): 36703190160

約数和(自身を除く): 21011622132

約数列:

[1, 2, 3, 4, 6, 12, 409, 818, 1227, 1636, 2454, 4908, 3197141, 6394282, 9591423, 12788564, 19182846, 38365692, 1307630669, 2615261338, 3922892007, 5230522676, 7845784014, 15691568028]

約数ペア:

[(1, 15691568028), (2, 7845784014), (3, 5230522676), (4, 3922892007), (6, 2615261338), (12, 1307630669), (409, 38365692), (818, 19182846), (1227, 12788564), (1636, 9591423), (2454, 6394282), (4908, 3197141)]