41783260

素因数分解:

$2^2\times 5^1\times {\mathrm{647}}^1\times {\mathrm{3229}}^1$

素因数の和:3885

約数の個数: 24

約数和(自身を含む): 87907680

約数和(自身を除く): 46124420

約数列:

[1, 2, 4, 5, 10, 20, 647, 1294, 2588, 3229, 3235, 6458, 6470, 12916, 12940, 16145, 32290, 64580, 2089163, 4178326, 8356652, 10445815, 20891630, 41783260]

約数ペア:

[(1, 41783260), (2, 20891630), (4, 10445815), (5, 8356652), (10, 4178326), (20, 2089163), (647, 64580), (1294, 32290), (2588, 16145), (3229, 12940), (3235, 12916), (6458, 6470)]