11912252

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:266

約数の個数: 48

約数和(自身を含む): 24192000

約数和(自身を除く): 12279748

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 79, 92, 149, 158, 253, 298, 316, 506, 596, 869, 1012, 1639, 1738, 1817, 3278, 3427, 3476, 3634, 6556, 6854, 7268, 11771, 13708, 19987, 23542, 37697, 39974, 47084, 75394, 79948, 129481, 150788, 258962, 270733, 517924, 541466, 1082932, 2978063, 5956126, 11912252]

約数ペア:

[(1, 11912252), (2, 5956126), (4, 2978063), (11, 1082932), (22, 541466), (23, 517924), (44, 270733), (46, 258962), (79, 150788), (92, 129481), (149, 79948), (158, 75394), (253, 47084), (298, 39974), (316, 37697), (506, 23542), (596, 19987), (869, 13708), (1012, 11771), (1639, 7268), (1738, 6854), (1817, 6556), (3278, 3634), (3427, 3476)]