33690140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{153137}}^1$

素因数の和:153157

約数の個数: 24

約数和(自身を含む): 77181552

約数和(自身を除く): 43491412

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 153137, 306274, 612548, 765685, 1531370, 1684507, 3062740, 3369014, 6738028, 8422535, 16845070, 33690140]

約数ペア:

[(1, 33690140), (2, 16845070), (4, 8422535), (5, 6738028), (10, 3369014), (11, 3062740), (20, 1684507), (22, 1531370), (44, 765685), (55, 612548), (110, 306274), (220, 153137)]