71088238

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{13879}}^1$

素因数の和:14091

約数の個数: 16

約数和(自身を含む): 115426080

約数和(自身を除く): 44337842

約数列:

[1, 2, 13, 26, 197, 394, 2561, 5122, 13879, 27758, 180427, 360854, 2734163, 5468326, 35544119, 71088238]

約数ペア:

[(1, 71088238), (2, 35544119), (13, 5468326), (26, 2734163), (197, 360854), (394, 180427), (2561, 27758), (5122, 13879)]