15691879992

素因数分解:

$2^3\times 3^1\times {\mathrm{641}}^1\times {\mathrm{1020013}}^1$

素因数の和:1020663

約数の個数: 32

約数和(自身を含む): 39290939280

約数和(自身を除く): 23599059288

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 641, 1282, 1923, 2564, 3846, 5128, 7692, 15384, 1020013, 2040026, 3060039, 4080052, 6120078, 8160104, 12240156, 24480312, 653828333, 1307656666, 1961484999, 2615313332, 3922969998, 5230626664, 7845939996, 15691879992]

約数ペア:

[(1, 15691879992), (2, 7845939996), (3, 5230626664), (4, 3922969998), (6, 2615313332), (8, 1961484999), (12, 1307656666), (24, 653828333), (641, 24480312), (1282, 12240156), (1923, 8160104), (2564, 6120078), (3846, 4080052), (5128, 3060039), (7692, 2040026), (15384, 1020013)]