28926372

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{18401}}^1$

素因数の和:18539

約数の個数: 24

約数和(自身を含む): 68013792

約数和(自身を除く): 39087420

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 18401, 36802, 55203, 73604, 110406, 220812, 2410531, 4821062, 7231593, 9642124, 14463186, 28926372]

約数ペア:

[(1, 28926372), (2, 14463186), (3, 9642124), (4, 7231593), (6, 4821062), (12, 2410531), (131, 220812), (262, 110406), (393, 73604), (524, 55203), (786, 36802), (1572, 18401)]