15704142

素因数分解:

$2^1\times 3^1\times {\mathrm{421}}^1\times {\mathrm{6217}}^1$

素因数の和:6643

約数の個数: 16

約数和(自身を含む): 31487952

約数和(自身を除く): 15783810

約数列:

[1, 2, 3, 6, 421, 842, 1263, 2526, 6217, 12434, 18651, 37302, 2617357, 5234714, 7852071, 15704142]

約数ペア:

[(1, 15704142), (2, 7852071), (3, 5234714), (6, 2617357), (421, 37302), (842, 18651), (1263, 12434), (2526, 6217)]