8648664

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{4049}}^1$

素因数の和:4147

約数の個数: 32

約数和(自身を含む): 21870000

約数和(自身を除く): 13221336

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 178, 267, 356, 534, 712, 1068, 2136, 4049, 8098, 12147, 16196, 24294, 32392, 48588, 97176, 360361, 720722, 1081083, 1441444, 2162166, 2882888, 4324332, 8648664]

約数ペア:

[(1, 8648664), (2, 4324332), (3, 2882888), (4, 2162166), (6, 1441444), (8, 1081083), (12, 720722), (24, 360361), (89, 97176), (178, 48588), (267, 32392), (356, 24294), (534, 16196), (712, 12147), (1068, 8098), (2136, 4049)]