14002040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{26927}}^1$

素因数の和:26951

約数の個数: 32

約数和(自身を含む): 33929280

約数和(自身を除く): 19927240

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 26927, 53854, 107708, 134635, 215416, 269270, 350051, 538540, 700102, 1077080, 1400204, 1750255, 2800408, 3500510, 7001020, 14002040]

約数ペア:

[(1, 14002040), (2, 7001020), (4, 3500510), (5, 2800408), (8, 1750255), (10, 1400204), (13, 1077080), (20, 700102), (26, 538540), (40, 350051), (52, 269270), (65, 215416), (104, 134635), (130, 107708), (260, 53854), (520, 26927)]