9857510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{397}}^1$

素因数の和:608

約数の個数: 32

約数和(自身を含む): 19256832

約数和(自身を除く): 9399322

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 191, 382, 397, 794, 955, 1910, 1985, 2483, 3970, 4966, 5161, 10322, 12415, 24830, 25805, 51610, 75827, 151654, 379135, 758270, 985751, 1971502, 4928755, 9857510]

約数ペア:

[(1, 9857510), (2, 4928755), (5, 1971502), (10, 985751), (13, 758270), (26, 379135), (65, 151654), (130, 75827), (191, 51610), (382, 25805), (397, 24830), (794, 12415), (955, 10322), (1910, 5161), (1985, 4966), (2483, 3970)]