5398690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2887}}^1$

素因数の和:2922

約数の個数: 32

約数和(自身を含む): 11228544

約数和(自身を除く): 5829854

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 2887, 5774, 14435, 28870, 31757, 49079, 63514, 98158, 158785, 245395, 317570, 490790, 539869, 1079738, 2699345, 5398690]

約数ペア:

[(1, 5398690), (2, 2699345), (5, 1079738), (10, 539869), (11, 490790), (17, 317570), (22, 245395), (34, 158785), (55, 98158), (85, 63514), (110, 49079), (170, 31757), (187, 28870), (374, 14435), (935, 5774), (1870, 2887)]