28328232

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{14221}}^1$

素因数の和:14313

約数の個数: 32

約数和(自身を含む): 71678880

約数和(自身を除く): 43350648

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 249, 332, 498, 664, 996, 1992, 14221, 28442, 42663, 56884, 85326, 113768, 170652, 341304, 1180343, 2360686, 3541029, 4721372, 7082058, 9442744, 14164116, 28328232]

約数ペア:

[(1, 28328232), (2, 14164116), (3, 9442744), (4, 7082058), (6, 4721372), (8, 3541029), (12, 2360686), (24, 1180343), (83, 341304), (166, 170652), (249, 113768), (332, 85326), (498, 56884), (664, 42663), (996, 28442), (1992, 14221)]