16423547

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1747}}^1$

素因数の和:1850

約数の個数: 16

約数和(自身を含む): 20136960

約数和(自身を除く): 3713413

約数列:

[1, 7, 17, 79, 119, 553, 1343, 1747, 9401, 12229, 29699, 138013, 207893, 966091, 2346221, 16423547]

約数ペア:

[(1, 16423547), (7, 2346221), (17, 966091), (79, 207893), (119, 138013), (553, 29699), (1343, 12229), (1747, 9401)]