71119319102

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{143966233}}^1$

素因数の和:143966267

約数の個数: 16

約数和(自身を含む): 120931636560

約数和(自身を除く): 49812317458

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 143966233, 287932466, 1871561029, 2735358427, 3743122058, 5470716854, 35559659551, 71119319102]

約数ペア:

[(1, 71119319102), (2, 35559659551), (13, 5470716854), (19, 3743122058), (26, 2735358427), (38, 1871561029), (247, 287932466), (494, 143966233)]