28046870

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{1021}}^1$

素因数の和:1136

約数の個数: 32

約数和(自身を含む): 52538976

約数和(自身を除く): 24492106

約数列:

[1, 2, 5, 10, 41, 67, 82, 134, 205, 335, 410, 670, 1021, 2042, 2747, 5105, 5494, 10210, 13735, 27470, 41861, 68407, 83722, 136814, 209305, 342035, 418610, 684070, 2804687, 5609374, 14023435, 28046870]

約数ペア:

[(1, 28046870), (2, 14023435), (5, 5609374), (10, 2804687), (41, 684070), (67, 418610), (82, 342035), (134, 209305), (205, 136814), (335, 83722), (410, 68407), (670, 41861), (1021, 27470), (2042, 13735), (2747, 10210), (5105, 5494)]