137843902

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{339517}}^1$

素因数の和:339555

約数の個数: 16

約数和(自身を含む): 244452960

約数和(自身を除く): 106609058

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 339517, 679034, 2376619, 4753238, 9845993, 19691986, 68921951, 137843902]

約数ペア:

[(1, 137843902), (2, 68921951), (7, 19691986), (14, 9845993), (29, 4753238), (58, 2376619), (203, 679034), (406, 339517)]