15676861670

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{859}}^1\times {\mathrm{27239}}^1$

素因数の和:28172

約数の個数: 32

約数和(自身を含む): 28673913600

約数和(自身を除く): 12997051930

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 859, 1718, 4295, 8590, 27239, 54478, 57553, 115106, 136195, 272390, 287765, 575530, 1825013, 3650026, 9125065, 18250130, 23398301, 46796602, 116991505, 233983010, 1567686167, 3135372334, 7838430835, 15676861670]

約数ペア:

[(1, 15676861670), (2, 7838430835), (5, 3135372334), (10, 1567686167), (67, 233983010), (134, 116991505), (335, 46796602), (670, 23398301), (859, 18250130), (1718, 9125065), (4295, 3650026), (8590, 1825013), (27239, 575530), (54478, 287765), (57553, 272390), (115106, 136195)]