13217708

素因数分解:

$2^2\times 7^1\times {\mathrm{547}}^1\times {\mathrm{863}}^1$

素因数の和:1421

約数の個数: 24

約数和(自身を含む): 26514432

約数和(自身を除く): 13296724

約数列:

[1, 2, 4, 7, 14, 28, 547, 863, 1094, 1726, 2188, 3452, 3829, 6041, 7658, 12082, 15316, 24164, 472061, 944122, 1888244, 3304427, 6608854, 13217708]

約数ペア:

[(1, 13217708), (2, 6608854), (4, 3304427), (7, 1888244), (14, 944122), (28, 472061), (547, 24164), (863, 15316), (1094, 12082), (1726, 7658), (2188, 6041), (3452, 3829)]