18203764

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{6823}}^1$

素因数の和:6879

約数の個数: 24

約数和(自身を含む): 34392960

約数和(自身を除く): 16189196

約数列:

[1, 2, 4, 23, 29, 46, 58, 92, 116, 667, 1334, 2668, 6823, 13646, 27292, 156929, 197867, 313858, 395734, 627716, 791468, 4550941, 9101882, 18203764]

約数ペア:

[(1, 18203764), (2, 9101882), (4, 4550941), (23, 791468), (29, 627716), (46, 395734), (58, 313858), (92, 197867), (116, 156929), (667, 27292), (1334, 13646), (2668, 6823)]