11186428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{2621}}^1$

素因数の和:2733

約数の個数: 24

約数和(自身を含む): 21584304

約数和(自身を除く): 10397876

約数列:

[1, 2, 4, 11, 22, 44, 97, 194, 388, 1067, 2134, 2621, 4268, 5242, 10484, 28831, 57662, 115324, 254237, 508474, 1016948, 2796607, 5593214, 11186428]

約数ペア:

[(1, 11186428), (2, 5593214), (4, 2796607), (11, 1016948), (22, 508474), (44, 254237), (97, 115324), (194, 57662), (388, 28831), (1067, 10484), (2134, 5242), (2621, 4268)]