13931664

素因数分解:

$2^4\times 3^1\times {\mathrm{290243}}^1$

素因数の和:290254

約数の個数: 20

約数和(自身を含む): 35990256

約数和(自身を除く): 22058592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 290243, 580486, 870729, 1160972, 1741458, 2321944, 3482916, 4643888, 6965832, 13931664]

約数ペア:

[(1, 13931664), (2, 6965832), (3, 4643888), (4, 3482916), (6, 2321944), (8, 1741458), (12, 1160972), (16, 870729), (24, 580486), (48, 290243)]