142811488

素因数分解:

$2^5\times {\mathrm{307}}^1\times {\mathrm{14537}}^1$

素因数の和:14854

約数の個数: 24

約数和(自身を含む): 282095352

約数和(自身を除く): 139283864

約数列:

[1, 2, 4, 8, 16, 32, 307, 614, 1228, 2456, 4912, 9824, 14537, 29074, 58148, 116296, 232592, 465184, 4462859, 8925718, 17851436, 35702872, 71405744, 142811488]

約数ペア:

[(1, 142811488), (2, 71405744), (4, 35702872), (8, 17851436), (16, 8925718), (32, 4462859), (307, 465184), (614, 232592), (1228, 116296), (2456, 58148), (4912, 29074), (9824, 14537)]