18297092

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{11239}}^1$

素因数の和:11291

約数の個数: 24

約数和(自身を含む): 35878080

約数和(自身を除く): 17580988

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 11239, 22478, 44956, 123629, 247258, 415843, 494516, 831686, 1663372, 4574273, 9148546, 18297092]

約数ペア:

[(1, 18297092), (2, 9148546), (4, 4574273), (11, 1663372), (22, 831686), (37, 494516), (44, 415843), (74, 247258), (148, 123629), (407, 44956), (814, 22478), (1628, 11239)]