8618422

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:252

約数の個数: 32

約数和(自身を含む): 14556672

約数和(自身を除く): 5938250

約数列:

[1, 2, 17, 23, 34, 46, 103, 107, 206, 214, 391, 782, 1751, 1819, 2369, 2461, 3502, 3638, 4738, 4922, 11021, 22042, 40273, 41837, 80546, 83674, 187357, 253483, 374714, 506966, 4309211, 8618422]

約数ペア:

[(1, 8618422), (2, 4309211), (17, 506966), (23, 374714), (34, 253483), (46, 187357), (103, 83674), (107, 80546), (206, 41837), (214, 40273), (391, 22042), (782, 11021), (1751, 4922), (1819, 4738), (2369, 3638), (2461, 3502)]