86922712

素因数分解:

$2^3\times {\mathrm{491}}^1\times {\mathrm{22129}}^1$

素因数の和:22626

約数の個数: 16

約数和(自身を含む): 163319400

約数和(自身を除く): 76396688

約数列:

[1, 2, 4, 8, 491, 982, 1964, 3928, 22129, 44258, 88516, 177032, 10865339, 21730678, 43461356, 86922712]

約数ペア:

[(1, 86922712), (2, 43461356), (4, 21730678), (8, 10865339), (491, 177032), (982, 88516), (1964, 44258), (3928, 22129)]