1372253756

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{30557}}^1$

素因数の和:30773

約数の個数: 24

約数和(自身を含む): 2447084640

約数和(自身を除く): 1074830884

約数列:

[1, 2, 4, 103, 109, 206, 218, 412, 436, 11227, 22454, 30557, 44908, 61114, 122228, 3147371, 3330713, 6294742, 6661426, 12589484, 13322852, 343063439, 686126878, 1372253756]

約数ペア:

[(1, 1372253756), (2, 686126878), (4, 343063439), (103, 13322852), (109, 12589484), (206, 6661426), (218, 6294742), (412, 3330713), (436, 3147371), (11227, 122228), (22454, 61114), (30557, 44908)]