66540502

素因数分解:

$2^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{42061}}^1$

素因数の和:42183

約数の個数: 16

約数和(自身を含む): 115081632

約数和(自身を除く): 48541130

約数列:

[1, 2, 7, 14, 113, 226, 791, 1582, 42061, 84122, 294427, 588854, 4752893, 9505786, 33270251, 66540502]

約数ペア:

[(1, 66540502), (2, 33270251), (7, 9505786), (14, 4752893), (113, 588854), (226, 294427), (791, 84122), (1582, 42061)]