29121722

素因数分解:

$2^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{10559}}^1$

素因数の和:10765

約数の個数: 16

約数和(自身を含む): 50181120

約数和(自身を除く): 21059398

約数列:

[1, 2, 7, 14, 197, 394, 1379, 2758, 10559, 21118, 73913, 147826, 2080123, 4160246, 14560861, 29121722]

約数ペア:

[(1, 29121722), (2, 14560861), (7, 4160246), (14, 2080123), (197, 147826), (394, 73913), (1379, 21118), (2758, 10559)]