18112013775296

素因数分解:

$2^6\times 7^1\times {\mathrm{40428602177}}^1$

素因数の和:40428602196

約数の個数: 28

約数和(自身を含む): 41075459812848

約数和(自身を除く): 22963446037552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 40428602177, 80857204354, 161714408708, 283000215239, 323428817416, 566000430478, 646857634832, 1132000860956, 1293715269664, 2264001721912, 2587430539328, 4528003443824, 9056006887648, 18112013775296]

約数ペア:

[(1, 18112013775296), (2, 9056006887648), (4, 4528003443824), (7, 2587430539328), (8, 2264001721912), (14, 1293715269664), (16, 1132000860956), (28, 646857634832), (32, 566000430478), (56, 323428817416), (64, 283000215239), (112, 161714408708), (224, 80857204354), (448, 40428602177)]