11784410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{719}}^1$

素因数の和:886

約数の個数: 32

約数和(自身を含む): 23328000

約数和(自身を除く): 11543590

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 149, 298, 719, 745, 1438, 1490, 1639, 3278, 3595, 7190, 7909, 8195, 15818, 16390, 39545, 79090, 107131, 214262, 535655, 1071310, 1178441, 2356882, 5892205, 11784410]

約数ペア:

[(1, 11784410), (2, 5892205), (5, 2356882), (10, 1178441), (11, 1071310), (22, 535655), (55, 214262), (110, 107131), (149, 79090), (298, 39545), (719, 16390), (745, 15818), (1438, 8195), (1490, 7909), (1639, 7190), (3278, 3595)]