506842708

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{821}}^1\times {\mathrm{8123}}^1$

素因数の和:8967

約数の個数: 24

約数和(自身を含む): 934909920

約数和(自身を除く): 428067212

約数列:

[1, 2, 4, 19, 38, 76, 821, 1642, 3284, 8123, 15599, 16246, 31198, 32492, 62396, 154337, 308674, 617348, 6668983, 13337966, 26675932, 126710677, 253421354, 506842708]

約数ペア:

[(1, 506842708), (2, 253421354), (4, 126710677), (19, 26675932), (38, 13337966), (76, 6668983), (821, 617348), (1642, 308674), (3284, 154337), (8123, 62396), (15599, 32492), (16246, 31198)]