23144980

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{31277}}^1$

素因数の和:31323

約数の個数: 24

約数和(自身を含む): 49919688

約数和(自身を除く): 26774708

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 31277, 62554, 125108, 156385, 312770, 625540, 1157249, 2314498, 4628996, 5786245, 11572490, 23144980]

約数ペア:

[(1, 23144980), (2, 11572490), (4, 5786245), (5, 4628996), (10, 2314498), (20, 1157249), (37, 625540), (74, 312770), (148, 156385), (185, 125108), (370, 62554), (740, 31277)]