42057158

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{479}}^1$

素因数の和:812

約数の個数: 32

約数和(自身を含む): 74511360

約数和(自身を除く): 32454202

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 307, 479, 614, 958, 3377, 3991, 5269, 6227, 6754, 7982, 10538, 12454, 43901, 68497, 87802, 136994, 147053, 294106, 1617583, 1911689, 3235166, 3823378, 21028579, 42057158]

約数ペア:

[(1, 42057158), (2, 21028579), (11, 3823378), (13, 3235166), (22, 1911689), (26, 1617583), (143, 294106), (286, 147053), (307, 136994), (479, 87802), (614, 68497), (958, 43901), (3377, 12454), (3991, 10538), (5269, 7982), (6227, 6754)]