12979236

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{10501}}^1$

素因数の和:10611

約数の個数: 24

約数和(自身を含む): 30581824

約数和(自身を除く): 17602588

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 1236, 10501, 21002, 31503, 42004, 63006, 126012, 1081603, 2163206, 3244809, 4326412, 6489618, 12979236]

約数ペア:

[(1, 12979236), (2, 6489618), (3, 4326412), (4, 3244809), (6, 2163206), (12, 1081603), (103, 126012), (206, 63006), (309, 42004), (412, 31503), (618, 21002), (1236, 10501)]