121435984

素因数分解:

$2^4\times {\mathrm{1307}}^1\times {\mathrm{5807}}^1$

素因数の和:7122

約数の個数: 20

約数和(自身を含む): 235502784

約数和(自身を除く): 114066800

約数列:

[1, 2, 4, 8, 16, 1307, 2614, 5228, 5807, 10456, 11614, 20912, 23228, 46456, 92912, 7589749, 15179498, 30358996, 60717992, 121435984]

約数ペア:

[(1, 121435984), (2, 60717992), (4, 30358996), (8, 15179498), (16, 7589749), (1307, 92912), (2614, 46456), (5228, 23228), (5807, 20912), (10456, 11614)]