29688974

素因数分解:

$2^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{4787}}^1$

素因数の和:5239

約数の個数: 16

約数和(自身を含む): 51020928

約数和(自身を除く): 21331954

約数列:

[1, 2, 7, 14, 443, 886, 3101, 4787, 6202, 9574, 33509, 67018, 2120641, 4241282, 14844487, 29688974]

約数ペア:

[(1, 29688974), (2, 14844487), (7, 4241282), (14, 2120641), (443, 67018), (886, 33509), (3101, 9574), (4787, 6202)]