29780142

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{101293}}^1$

素因数の和:101312

約数の個数: 24

約数和(自身を含む): 69285096

約数和(自身を除く): 39504954

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 101293, 202586, 303879, 607758, 709051, 1418102, 2127153, 4254306, 4963357, 9926714, 14890071, 29780142]

約数ペア:

[(1, 29780142), (2, 14890071), (3, 9926714), (6, 4963357), (7, 4254306), (14, 2127153), (21, 1418102), (42, 709051), (49, 607758), (98, 303879), (147, 202586), (294, 101293)]