86843116

素因数分解:

$2^2\times {\mathrm{191}}^1\times {\mathrm{197}}^1\times {\mathrm{577}}^1$

素因数の和:969

約数の個数: 24

約数和(自身を含む): 153812736

約数和(自身を除く): 66969620

約数列:

[1, 2, 4, 191, 197, 382, 394, 577, 764, 788, 1154, 2308, 37627, 75254, 110207, 113669, 150508, 220414, 227338, 440828, 454676, 21710779, 43421558, 86843116]

約数ペア:

[(1, 86843116), (2, 43421558), (4, 21710779), (191, 454676), (197, 440828), (382, 227338), (394, 220414), (577, 150508), (764, 113669), (788, 110207), (1154, 75254), (2308, 37627)]