81185203762

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{6134593}}^1$

素因数の和:6135117

約数の個数: 16

約数和(自身を含む): 131403003480

約数和(自身を除く): 50217799718

約数列:

[1, 2, 13, 26, 509, 1018, 6617, 13234, 6134593, 12269186, 79749709, 159499418, 3122507837, 6245015674, 40592601881, 81185203762]

約数ペア:

[(1, 81185203762), (2, 40592601881), (13, 6245015674), (26, 3122507837), (509, 159499418), (1018, 79749709), (6617, 12269186), (13234, 6134593)]