42975262

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{36857}}^1$

素因数の和:36923

約数の個数: 16

約数和(自身を含む): 71651952

約数和(自身を除く): 28676690

約数列:

[1, 2, 11, 22, 53, 106, 583, 1166, 36857, 73714, 405427, 810854, 1953421, 3906842, 21487631, 42975262]

約数ペア:

[(1, 42975262), (2, 21487631), (11, 3906842), (22, 1953421), (53, 810854), (106, 405427), (583, 73714), (1166, 36857)]