10225138

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{991}}^1$

素因数の和:1078

約数の個数: 32

約数和(自身を含む): 19427328

約数和(自身を除く): 9202190

約数列:

[1, 2, 7, 11, 14, 22, 67, 77, 134, 154, 469, 737, 938, 991, 1474, 1982, 5159, 6937, 10318, 10901, 13874, 21802, 66397, 76307, 132794, 152614, 464779, 730367, 929558, 1460734, 5112569, 10225138]

約数ペア:

[(1, 10225138), (2, 5112569), (7, 1460734), (11, 929558), (14, 730367), (22, 464779), (67, 152614), (77, 132794), (134, 76307), (154, 66397), (469, 21802), (737, 13874), (938, 10901), (991, 10318), (1474, 6937), (1982, 5159)]