47345438

素因数分解:

$2^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{8923}}^1$

素因数の和:9311

約数の個数: 16

約数和(自身を含む): 81386880

約数和(自身を除く): 34041442

約数列:

[1, 2, 7, 14, 379, 758, 2653, 5306, 8923, 17846, 62461, 124922, 3381817, 6763634, 23672719, 47345438]

約数ペア:

[(1, 47345438), (2, 23672719), (7, 6763634), (14, 3381817), (379, 124922), (758, 62461), (2653, 17846), (5306, 8923)]