34788380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{158129}}^1$

素因数の和:158149

約数の個数: 24

約数和(自身を含む): 79697520

約数和(自身を除く): 44909140

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 158129, 316258, 632516, 790645, 1581290, 1739419, 3162580, 3478838, 6957676, 8697095, 17394190, 34788380]

約数ペア:

[(1, 34788380), (2, 17394190), (4, 8697095), (5, 6957676), (10, 3478838), (11, 3162580), (20, 1739419), (22, 1581290), (44, 790645), (55, 632516), (110, 316258), (220, 158129)]