1444730398

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{151471}}^1$

素因数の和:151743

約数の個数: 16

約数和(自身を含む): 2290256640

約数和(自身を除く): 845526242

約数列:

[1, 2, 19, 38, 251, 502, 4769, 9538, 151471, 302942, 2877949, 5755898, 38019221, 76038442, 722365199, 1444730398]

約数ペア:

[(1, 1444730398), (2, 722365199), (19, 76038442), (38, 38019221), (251, 5755898), (502, 2877949), (4769, 302942), (9538, 151471)]