22210992

素因数分解:

$2^4\times 3^2\times {\mathrm{154243}}^1$

素因数の和:154257

約数の個数: 30

約数和(自身を含む): 62160332

約数和(自身を除く): 39949340

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 154243, 308486, 462729, 616972, 925458, 1233944, 1388187, 1850916, 2467888, 2776374, 3701832, 5552748, 7403664, 11105496, 22210992]

約数ペア:

[(1, 22210992), (2, 11105496), (3, 7403664), (4, 5552748), (6, 3701832), (8, 2776374), (9, 2467888), (12, 1850916), (16, 1388187), (18, 1233944), (24, 925458), (36, 616972), (48, 462729), (72, 308486), (144, 154243)]