28196584

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{9349}}^1$

素因数の和:9397

約数の個数: 32

約数和(自身を含む): 58905000

約数和(自身を除く): 30708416

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 1508, 3016, 9349, 18698, 37396, 74792, 121537, 243074, 271121, 486148, 542242, 972296, 1084484, 2168968, 3524573, 7049146, 14098292, 28196584]

約数ペア:

[(1, 28196584), (2, 14098292), (4, 7049146), (8, 3524573), (13, 2168968), (26, 1084484), (29, 972296), (52, 542242), (58, 486148), (104, 271121), (116, 243074), (232, 121537), (377, 74792), (754, 37396), (1508, 18698), (3016, 9349)]