1444201906

素因数分解:

$2^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{392233}}^1$

素因数の和:392505

約数の個数: 16

約数和(自身を含む): 2485194624

約数和(自身を除く): 1040992718

約数列:

[1, 2, 7, 14, 263, 526, 1841, 3682, 392233, 784466, 2745631, 5491262, 103157279, 206314558, 722100953, 1444201906]

約数ペア:

[(1, 1444201906), (2, 722100953), (7, 206314558), (14, 103157279), (263, 5491262), (526, 2745631), (1841, 784466), (3682, 392233)]