12951722

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{54419}}^1$

素因数の和:54445

約数の個数: 16

約数和(自身を含む): 23509440

約数和(自身を除く): 10557718

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 54419, 108838, 380933, 761866, 925123, 1850246, 6475861, 12951722]

約数ペア:

[(1, 12951722), (2, 6475861), (7, 1850246), (14, 925123), (17, 761866), (34, 380933), (119, 108838), (238, 54419)]