38160824

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{2801}}^1$

素因数の和:2951

約数の個数: 32

約数和(自身を含む): 77671440

約数和(自身を除く): 39510616

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 131, 262, 524, 1048, 1703, 2801, 3406, 5602, 6812, 11204, 13624, 22408, 36413, 72826, 145652, 291304, 366931, 733862, 1467724, 2935448, 4770103, 9540206, 19080412, 38160824]

約数ペア:

[(1, 38160824), (2, 19080412), (4, 9540206), (8, 4770103), (13, 2935448), (26, 1467724), (52, 733862), (104, 366931), (131, 291304), (262, 145652), (524, 72826), (1048, 36413), (1703, 22408), (2801, 13624), (3406, 11204), (5602, 6812)]