7138720112

素因数分解:

$2^4\times {\mathrm{39383}}^1\times {\mathrm{11329}}^1$

素因数の和:50720

約数の個数: 20

約数和(自身を含む): 13832842320

約数和(自身を除く): 6694122208

約数列:

[1, 2, 4, 8, 16, 11329, 22658, 39383, 45316, 78766, 90632, 157532, 181264, 315064, 630128, 446170007, 892340014, 1784680028, 3569360056, 7138720112]

約数ペア:

[(1, 7138720112), (2, 3569360056), (4, 1784680028), (8, 892340014), (16, 446170007), (11329, 630128), (22658, 315064), (39383, 181264), (45316, 157532), (78766, 90632)]