11521708

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{8447}}^1$

素因数の和:8493

約数の個数: 24

約数和(自身を含む): 22708224

約数和(自身を除く): 11186516

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 8447, 16894, 33788, 92917, 185834, 261857, 371668, 523714, 1047428, 2880427, 5760854, 11521708]

約数ペア:

[(1, 11521708), (2, 5760854), (4, 2880427), (11, 1047428), (22, 523714), (31, 371668), (44, 261857), (62, 185834), (124, 92917), (341, 33788), (682, 16894), (1364, 8447)]