123798514

素因数分解:

$2^1\times 7^1\times {\mathrm{1103}}^1\times {\mathrm{8017}}^1$

素因数の和:9129

約数の個数: 16

約数和(自身を含む): 212444928

約数和(自身を除く): 88646414

約数列:

[1, 2, 7, 14, 1103, 2206, 7721, 8017, 15442, 16034, 56119, 112238, 8842751, 17685502, 61899257, 123798514]

約数ペア:

[(1, 123798514), (2, 61899257), (7, 17685502), (14, 8842751), (1103, 112238), (2206, 56119), (7721, 16034), (8017, 15442)]