715334992

素因数分解:

$2^4\times {\mathrm{617}}^1\times {\mathrm{72461}}^1$

素因数の和:73086

約数の個数: 20

約数和(自身を含む): 1388226996

約数和(自身を除く): 672892004

約数列:

[1, 2, 4, 8, 16, 617, 1234, 2468, 4936, 9872, 72461, 144922, 289844, 579688, 1159376, 44708437, 89416874, 178833748, 357667496, 715334992]

約数ペア:

[(1, 715334992), (2, 357667496), (4, 178833748), (8, 89416874), (16, 44708437), (617, 1159376), (1234, 579688), (2468, 289844), (4936, 144922), (9872, 72461)]