11778668

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:254

約数の個数: 48

約数和(自身を含む): 23901696

約数和(自身を除く): 12123028

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 103, 113, 206, 226, 253, 412, 452, 506, 1012, 1133, 1243, 2266, 2369, 2486, 2599, 4532, 4738, 4972, 5198, 9476, 10396, 11639, 23278, 26059, 28589, 46556, 52118, 57178, 104236, 114356, 128029, 256058, 267697, 512116, 535394, 1070788, 2944667, 5889334, 11778668]

約数ペア:

[(1, 11778668), (2, 5889334), (4, 2944667), (11, 1070788), (22, 535394), (23, 512116), (44, 267697), (46, 256058), (92, 128029), (103, 114356), (113, 104236), (206, 57178), (226, 52118), (253, 46556), (412, 28589), (452, 26059), (506, 23278), (1012, 11639), (1133, 10396), (1243, 9476), (2266, 5198), (2369, 4972), (2486, 4738), (2599, 4532)]