119920190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{922463}}^1$

素因数の和:922483

約数の個数: 16

約数和(自身を含む): 232460928

約数和(自身を除く): 112540738

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 922463, 1844926, 4612315, 9224630, 11992019, 23984038, 59960095, 119920190]

約数ペア:

[(1, 119920190), (2, 59960095), (5, 23984038), (10, 11992019), (13, 9224630), (26, 4612315), (65, 1844926), (130, 922463)]