29718038

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{21017}}^1$

素因数の和:21127

約数の個数: 16

約数和(自身を含む): 51452064

約数和(自身を除く): 21734026

約数列:

[1, 2, 7, 14, 101, 202, 707, 1414, 21017, 42034, 147119, 294238, 2122717, 4245434, 14859019, 29718038]

約数ペア:

[(1, 29718038), (2, 14859019), (7, 4245434), (14, 2122717), (101, 294238), (202, 147119), (707, 42034), (1414, 21017)]