16439951

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1303}}^1$

素因数の和:1382

約数の個数: 16

約数和(自身を含む): 19027968

約数和(自身を除く): 2588017

約数列:

[1, 11, 31, 37, 341, 407, 1147, 1303, 12617, 14333, 40393, 48211, 444323, 530321, 1494541, 16439951]

約数ペア:

[(1, 16439951), (11, 1494541), (31, 530321), (37, 444323), (341, 48211), (407, 40393), (1147, 14333), (1303, 12617)]