86514914

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{9547}}^1$

素因数の和:9769

約数の個数: 16

約数和(自身を含む): 136116288

約数和(自身を除く): 49601374

約数列:

[1, 2, 23, 46, 197, 394, 4531, 9062, 9547, 19094, 219581, 439162, 1880759, 3761518, 43257457, 86514914]

約数ペア:

[(1, 86514914), (2, 43257457), (23, 3761518), (46, 1880759), (197, 439162), (394, 219581), (4531, 19094), (9062, 9547)]