17993508

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{115343}}^1$

素因数の和:115363

約数の個数: 24

約数和(自身を含む): 45214848

約数和(自身を除く): 27221340

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 115343, 230686, 346029, 461372, 692058, 1384116, 1499459, 2998918, 4498377, 5997836, 8996754, 17993508]

約数ペア:

[(1, 17993508), (2, 8996754), (3, 5997836), (4, 4498377), (6, 2998918), (12, 1499459), (13, 1384116), (26, 692058), (39, 461372), (52, 346029), (78, 230686), (156, 115343)]