11154910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1619}}^1$

素因数の和:1692

約数の個数: 32

約数和(自身を含む): 22044960

約数和(自身を除く): 10890050

約数列:

[1, 2, 5, 10, 13, 26, 53, 65, 106, 130, 265, 530, 689, 1378, 1619, 3238, 3445, 6890, 8095, 16190, 21047, 42094, 85807, 105235, 171614, 210470, 429035, 858070, 1115491, 2230982, 5577455, 11154910]

約数ペア:

[(1, 11154910), (2, 5577455), (5, 2230982), (10, 1115491), (13, 858070), (26, 429035), (53, 210470), (65, 171614), (106, 105235), (130, 85807), (265, 42094), (530, 21047), (689, 16190), (1378, 8095), (1619, 6890), (3238, 3445)]