42064426

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{13901}}^1$

素因数の和:14009

約数の個数: 16

約数和(自身を含む): 67563720

約数和(自身を除く): 25499294

約数列:

[1, 2, 17, 34, 89, 178, 1513, 3026, 13901, 27802, 236317, 472634, 1237189, 2474378, 21032213, 42064426]

約数ペア:

[(1, 42064426), (2, 21032213), (17, 2474378), (34, 1237189), (89, 472634), (178, 236317), (1513, 27802), (3026, 13901)]