11333972

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:216

約数の個数: 48

約数和(自身を含む): 22579200

約数和(自身を除く): 11245228

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 79, 89, 124, 158, 178, 316, 356, 403, 806, 1027, 1157, 1612, 2054, 2314, 2449, 2759, 4108, 4628, 4898, 5518, 7031, 9796, 11036, 14062, 28124, 31837, 35867, 63674, 71734, 91403, 127348, 143468, 182806, 217961, 365612, 435922, 871844, 2833493, 5666986, 11333972]

約数ペア:

[(1, 11333972), (2, 5666986), (4, 2833493), (13, 871844), (26, 435922), (31, 365612), (52, 217961), (62, 182806), (79, 143468), (89, 127348), (124, 91403), (158, 71734), (178, 63674), (316, 35867), (356, 31837), (403, 28124), (806, 14062), (1027, 11036), (1157, 9796), (1612, 7031), (2054, 5518), (2314, 4898), (2449, 4628), (2759, 4108)]