22897158

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{479}}^1$

素因数の和:772

約数の個数: 32

約数和(自身を含む): 47554560

約数和(自身を除く): 24657402

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 257, 479, 514, 771, 958, 1437, 1542, 2874, 7967, 14849, 15934, 23901, 29698, 44547, 47802, 89094, 123103, 246206, 369309, 738618, 3816193, 7632386, 11448579, 22897158]

約数ペア:

[(1, 22897158), (2, 11448579), (3, 7632386), (6, 3816193), (31, 738618), (62, 369309), (93, 246206), (186, 123103), (257, 89094), (479, 47802), (514, 44547), (771, 29698), (958, 23901), (1437, 15934), (1542, 14849), (2874, 7967)]