1230244316

素因数分解:

$2^2\times 7^1\times {\mathrm{1559}}^1\times {\mathrm{28183}}^1$

素因数の和:29753

約数の個数: 24

約数和(自身を含む): 2462154240

約数和(自身を除く): 1231909924

約数列:

[1, 2, 4, 7, 14, 28, 1559, 3118, 6236, 10913, 21826, 28183, 43652, 56366, 112732, 197281, 394562, 789124, 43937297, 87874594, 175749188, 307561079, 615122158, 1230244316]

約数ペア:

[(1, 1230244316), (2, 615122158), (4, 307561079), (7, 175749188), (14, 87874594), (28, 43937297), (1559, 789124), (3118, 394562), (6236, 197281), (10913, 112732), (21826, 56366), (28183, 43652)]