6641390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5581}}^1$

素因数の和:5612

約数の個数: 32

約数和(自身を含む): 14468544

約数和(自身を除く): 7827154

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 5581, 11162, 27905, 39067, 55810, 78134, 94877, 189754, 195335, 390670, 474385, 664139, 948770, 1328278, 3320695, 6641390]

約数ペア:

[(1, 6641390), (2, 3320695), (5, 1328278), (7, 948770), (10, 664139), (14, 474385), (17, 390670), (34, 195335), (35, 189754), (70, 94877), (85, 78134), (119, 55810), (170, 39067), (238, 27905), (595, 11162), (1190, 5581)]