23407340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{106397}}^1$

素因数の和:106417

約数の個数: 24

約数和(自身を含む): 53624592

約数和(自身を除く): 30217252

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 106397, 212794, 425588, 531985, 1063970, 1170367, 2127940, 2340734, 4681468, 5851835, 11703670, 23407340]

約数ペア:

[(1, 23407340), (2, 11703670), (4, 5851835), (5, 4681468), (10, 2340734), (11, 2127940), (20, 1170367), (22, 1063970), (44, 531985), (55, 425588), (110, 212794), (220, 106397)]