641442012

素因数分解:

$2^2\times 3^1\times {\mathrm{4751}}^1\times {\mathrm{11251}}^1$

素因数の和:16009

約数の個数: 24

約数和(自身を含む): 1497146112

約数和(自身を除く): 855704100

約数列:

[1, 2, 3, 4, 6, 12, 4751, 9502, 11251, 14253, 19004, 22502, 28506, 33753, 45004, 57012, 67506, 135012, 53453501, 106907002, 160360503, 213814004, 320721006, 641442012]

約数ペア:

[(1, 641442012), (2, 320721006), (3, 213814004), (4, 160360503), (6, 106907002), (12, 53453501), (4751, 135012), (9502, 67506), (11251, 57012), (14253, 45004), (19004, 33753), (22502, 28506)]