42240422

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{29873}}^1$

素因数の和:29983

約数の個数: 16

約数和(自身を含む): 73131552

約数和(自身を除く): 30891130

約数列:

[1, 2, 7, 14, 101, 202, 707, 1414, 29873, 59746, 209111, 418222, 3017173, 6034346, 21120211, 42240422]

約数ペア:

[(1, 42240422), (2, 21120211), (7, 6034346), (14, 3017173), (101, 418222), (202, 209111), (707, 59746), (1414, 29873)]