17842330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8537}}^1$

素因数の和:8574

約数の個数: 32

約数和(自身を含む): 36884160

約数和(自身を除く): 19041830

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 8537, 17074, 42685, 85370, 93907, 162203, 187814, 324406, 469535, 811015, 939070, 1622030, 1784233, 3568466, 8921165, 17842330]

約数ペア:

[(1, 17842330), (2, 8921165), (5, 3568466), (10, 1784233), (11, 1622030), (19, 939070), (22, 811015), (38, 469535), (55, 324406), (95, 187814), (110, 162203), (190, 93907), (209, 85370), (418, 42685), (1045, 17074), (2090, 8537)]