7709870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1327}}^1$

素因数の和:1424

約数の個数: 32

約数和(自身を含む): 16063488

約数和(自身を除く): 8353618

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 83, 166, 415, 581, 830, 1162, 1327, 2654, 2905, 5810, 6635, 9289, 13270, 18578, 46445, 92890, 110141, 220282, 550705, 770987, 1101410, 1541974, 3854935, 7709870]

約数ペア:

[(1, 7709870), (2, 3854935), (5, 1541974), (7, 1101410), (10, 770987), (14, 550705), (35, 220282), (70, 110141), (83, 92890), (166, 46445), (415, 18578), (581, 13270), (830, 9289), (1162, 6635), (1327, 5810), (2654, 2905)]