129311328

素因数分解:

$2^5\times 3^1\times {\mathrm{1346993}}^1$

素因数の和:1347006

約数の個数: 24

約数和(自身を含む): 339442488

約数和(自身を除く): 210131160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1346993, 2693986, 4040979, 5387972, 8081958, 10775944, 16163916, 21551888, 32327832, 43103776, 64655664, 129311328]

約数ペア:

[(1, 129311328), (2, 64655664), (3, 43103776), (4, 32327832), (6, 21551888), (8, 16163916), (12, 10775944), (16, 8081958), (24, 5387972), (32, 4040979), (48, 2693986), (96, 1346993)]