11640190

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37549}}^1$

素因数の和:37587

約数の個数: 16

約数和(自身を含む): 21628800

約数和(自身を除く): 9988610

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 37549, 75098, 187745, 375490, 1164019, 2328038, 5820095, 11640190]

約数ペア:

[(1, 11640190), (2, 5820095), (5, 2328038), (10, 1164019), (31, 375490), (62, 187745), (155, 75098), (310, 37549)]