117961246

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{63901}}^1$

素因数の和:63987

約数の個数: 16

約数和(自身を含む): 193239648

約数和(自身を除く): 75278402

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 63901, 127802, 830713, 1661426, 4536971, 9073942, 58980623, 117961246]

約数ペア:

[(1, 117961246), (2, 58980623), (13, 9073942), (26, 4536971), (71, 1661426), (142, 830713), (923, 127802), (1846, 63901)]