7139947112

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{619}}^1\times {\mathrm{11353}}^1$

素因数の和:12105

約数の個数: 32

約数和(自身を含む): 13515801600

約数和(自身を除く): 6375854488

約数列:

[1, 2, 4, 8, 127, 254, 508, 619, 1016, 1238, 2476, 4952, 11353, 22706, 45412, 78613, 90824, 157226, 314452, 628904, 1441831, 2883662, 5767324, 7027507, 11534648, 14055014, 28110028, 56220056, 892493389, 1784986778, 3569973556, 7139947112]

約数ペア:

[(1, 7139947112), (2, 3569973556), (4, 1784986778), (8, 892493389), (127, 56220056), (254, 28110028), (508, 14055014), (619, 11534648), (1016, 7027507), (1238, 5767324), (2476, 2883662), (4952, 1441831), (11353, 628904), (22706, 314452), (45412, 157226), (78613, 90824)]