37427312

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{179939}}^1$

素因数の和:179960

約数の個数: 20

約数和(自身を含む): 78093960

約数和(自身を除く): 40666648

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 179939, 359878, 719756, 1439512, 2339207, 2879024, 4678414, 9356828, 18713656, 37427312]

約数ペア:

[(1, 37427312), (2, 18713656), (4, 9356828), (8, 4678414), (13, 2879024), (16, 2339207), (26, 1439512), (52, 719756), (104, 359878), (208, 179939)]