1036638896

素因数分解:

$2^4\times {\mathrm{2801}}^1\times {\mathrm{23131}}^1$

素因数の和:25940

約数の個数: 20

約数和(自身を含む): 2009291784

約数和(自身を除く): 972652888

約数列:

[1, 2, 4, 8, 16, 2801, 5602, 11204, 22408, 23131, 44816, 46262, 92524, 185048, 370096, 64789931, 129579862, 259159724, 518319448, 1036638896]

約数ペア:

[(1, 1036638896), (2, 518319448), (4, 259159724), (8, 129579862), (16, 64789931), (2801, 370096), (5602, 185048), (11204, 92524), (22408, 46262), (23131, 44816)]