29708690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{15887}}^1$

素因数の和:15922

約数の個数: 32

約数和(自身を含む): 61772544

約数和(自身を除く): 32063854

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 15887, 31774, 79435, 158870, 174757, 270079, 349514, 540158, 873785, 1350395, 1747570, 2700790, 2970869, 5941738, 14854345, 29708690]

約数ペア:

[(1, 29708690), (2, 14854345), (5, 5941738), (10, 2970869), (11, 2700790), (17, 1747570), (22, 1350395), (34, 873785), (55, 540158), (85, 349514), (110, 270079), (170, 174757), (187, 158870), (374, 79435), (935, 31774), (1870, 15887)]