7694440

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14797}}^1$

素因数の和:14821

約数の個数: 32

約数和(自身を含む): 18645480

約数和(自身を除く): 10951040

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 14797, 29594, 59188, 73985, 118376, 147970, 192361, 295940, 384722, 591880, 769444, 961805, 1538888, 1923610, 3847220, 7694440]

約数ペア:

[(1, 7694440), (2, 3847220), (4, 1923610), (5, 1538888), (8, 961805), (10, 769444), (13, 591880), (20, 384722), (26, 295940), (40, 192361), (52, 147970), (65, 118376), (104, 73985), (130, 59188), (260, 29594), (520, 14797)]