1492316

素因数分解:

$2^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{239}}^1$

素因数の和:473

約数の個数: 24

約数和(自身を含む): 3010560

約数和(自身を除く): 1518244

約数列:

[1, 2, 4, 7, 14, 28, 223, 239, 446, 478, 892, 956, 1561, 1673, 3122, 3346, 6244, 6692, 53297, 106594, 213188, 373079, 746158, 1492316]

約数ペア:

[(1, 1492316), (2, 746158), (4, 373079), (7, 213188), (14, 106594), (28, 53297), (223, 6692), (239, 6244), (446, 3346), (478, 3122), (892, 1673), (956, 1561)]