16871628

素因数分解:

$2^2\times 3^1\times {\mathrm{487}}^1\times {\mathrm{2887}}^1$

素因数の和:3381

約数の個数: 24

約数和(自身を含む): 39461632

約数和(自身を除く): 22590004

約数列:

[1, 2, 3, 4, 6, 12, 487, 974, 1461, 1948, 2887, 2922, 5774, 5844, 8661, 11548, 17322, 34644, 1405969, 2811938, 4217907, 5623876, 8435814, 16871628]

約数ペア:

[(1, 16871628), (2, 8435814), (3, 5623876), (4, 4217907), (6, 2811938), (12, 1405969), (487, 34644), (974, 17322), (1461, 11548), (1948, 8661), (2887, 5844), (2922, 5774)]