11330380

素因数分解:

$2^2\times 5^1\times {\mathrm{397}}^1\times {\mathrm{1427}}^1$

素因数の和:1833

約数の個数: 24

約数和(自身を含む): 23870448

約数和(自身を除く): 12540068

約数列:

[1, 2, 4, 5, 10, 20, 397, 794, 1427, 1588, 1985, 2854, 3970, 5708, 7135, 7940, 14270, 28540, 566519, 1133038, 2266076, 2832595, 5665190, 11330380]

約数ペア:

[(1, 11330380), (2, 5665190), (4, 2832595), (5, 2266076), (10, 1133038), (20, 566519), (397, 28540), (794, 14270), (1427, 7940), (1588, 7135), (1985, 5708), (2854, 3970)]