8235670

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{379}}^1$

素因数の和:480

約数の個数: 32

約数和(自身を含む): 15513120

約数和(自身を除く): 7277450

約数列:

[1, 2, 5, 10, 41, 53, 82, 106, 205, 265, 379, 410, 530, 758, 1895, 2173, 3790, 4346, 10865, 15539, 20087, 21730, 31078, 40174, 77695, 100435, 155390, 200870, 823567, 1647134, 4117835, 8235670]

約数ペア:

[(1, 8235670), (2, 4117835), (5, 1647134), (10, 823567), (41, 200870), (53, 155390), (82, 100435), (106, 77695), (205, 40174), (265, 31078), (379, 21730), (410, 20087), (530, 15539), (758, 10865), (1895, 4346), (2173, 3790)]