26029480

素因数分解:

$2^3\times 5^1\times {\mathrm{191}}^1\times {\mathrm{3407}}^1$

素因数の和:3609

約数の個数: 32

約数和(自身を含む): 58890240

約数和(自身を除く): 32860760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 191, 382, 764, 955, 1528, 1910, 3407, 3820, 6814, 7640, 13628, 17035, 27256, 34070, 68140, 136280, 650737, 1301474, 2602948, 3253685, 5205896, 6507370, 13014740, 26029480]

約数ペア:

[(1, 26029480), (2, 13014740), (4, 6507370), (5, 5205896), (8, 3253685), (10, 2602948), (20, 1301474), (40, 650737), (191, 136280), (382, 68140), (764, 34070), (955, 27256), (1528, 17035), (1910, 13628), (3407, 7640), (3820, 6814)]