995661888

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{398903}}^1$

素因数の和:398931

約数の個数: 56

約数和(自身を含む): 2837005248

約数和(自身を除く): 1841343360

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 398903, 797806, 1196709, 1595612, 2393418, 3191224, 4786836, 5185739, 6382448, 9573672, 10371478, 12764896, 15557217, 19147344, 20742956, 25529792, 31114434, 38294688, 41485912, 62228868, 76589376, 82971824, 124457736, 165943648, 248915472, 331887296, 497830944, 995661888]

約数ペア:

[(1, 995661888), (2, 497830944), (3, 331887296), (4, 248915472), (6, 165943648), (8, 124457736), (12, 82971824), (13, 76589376), (16, 62228868), (24, 41485912), (26, 38294688), (32, 31114434), (39, 25529792), (48, 20742956), (52, 19147344), (64, 15557217), (78, 12764896), (96, 10371478), (104, 9573672), (156, 6382448), (192, 5185739), (208, 4786836), (312, 3191224), (416, 2393418), (624, 1595612), (832, 1196709), (1248, 797806), (2496, 398903)]