4003884

素因数分解:

$2^2\times 3^3\times {\mathrm{131}}^1\times {\mathrm{283}}^1$

素因数の和:427

約数の個数: 48

約数和(自身を含む): 10496640

約数和(自身を除く): 6492756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 131, 262, 283, 393, 524, 566, 786, 849, 1132, 1179, 1572, 1698, 2358, 2547, 3396, 3537, 4716, 5094, 7074, 7641, 10188, 14148, 15282, 30564, 37073, 74146, 111219, 148292, 222438, 333657, 444876, 667314, 1000971, 1334628, 2001942, 4003884]

約数ペア:

[(1, 4003884), (2, 2001942), (3, 1334628), (4, 1000971), (6, 667314), (9, 444876), (12, 333657), (18, 222438), (27, 148292), (36, 111219), (54, 74146), (108, 37073), (131, 30564), (262, 15282), (283, 14148), (393, 10188), (524, 7641), (566, 7074), (786, 5094), (849, 4716), (1132, 3537), (1179, 3396), (1572, 2547), (1698, 2358)]