4815207904

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{246277}}^1$

素因数の和:246347

約数の個数: 48

約数和(自身を含む): 10426425408

約数和(自身を除く): 5611217504

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 94, 104, 188, 208, 376, 416, 611, 752, 1222, 1504, 2444, 4888, 9776, 19552, 246277, 492554, 985108, 1970216, 3201601, 3940432, 6403202, 7880864, 11575019, 12806404, 23150038, 25612808, 46300076, 51225616, 92600152, 102451232, 150475247, 185200304, 300950494, 370400608, 601900988, 1203801976, 2407603952, 4815207904]

約数ペア:

[(1, 4815207904), (2, 2407603952), (4, 1203801976), (8, 601900988), (13, 370400608), (16, 300950494), (26, 185200304), (32, 150475247), (47, 102451232), (52, 92600152), (94, 51225616), (104, 46300076), (188, 25612808), (208, 23150038), (376, 12806404), (416, 11575019), (611, 7880864), (752, 6403202), (1222, 3940432), (1504, 3201601), (2444, 1970216), (4888, 985108), (9776, 492554), (19552, 246277)]