22790918

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1\times {\mathrm{1301}}^1$

素因数の和:1783

約数の個数: 16

約数和(自身を含む): 36091440

約数和(自身を除く): 13300522

約数列:

[1, 2, 19, 38, 461, 922, 1301, 2602, 8759, 17518, 24719, 49438, 599761, 1199522, 11395459, 22790918]

約数ペア:

[(1, 22790918), (2, 11395459), (19, 1199522), (38, 599761), (461, 49438), (922, 24719), (1301, 17518), (2602, 8759)]