13804060

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{6701}}^1$

素因数の和:6813

約数の個数: 24

約数和(自身を含む): 29274336

約数和(自身を除く): 15470276

約数列:

[1, 2, 4, 5, 10, 20, 103, 206, 412, 515, 1030, 2060, 6701, 13402, 26804, 33505, 67010, 134020, 690203, 1380406, 2760812, 3451015, 6902030, 13804060]

約数ペア:

[(1, 13804060), (2, 6902030), (4, 3451015), (5, 2760812), (10, 1380406), (20, 690203), (103, 134020), (206, 67010), (412, 33505), (515, 26804), (1030, 13402), (2060, 6701)]