20170183808

素因数分解:

$2^7\times {\mathrm{5827}}^1\times {\mathrm{27043}}^1$

素因数の和:32884

約数の個数: 32

約数和(自身を含む): 40191170160

約数和(自身を除く): 20020986352

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 5827, 11654, 23308, 27043, 46616, 54086, 93232, 108172, 186464, 216344, 372928, 432688, 745856, 865376, 1730752, 3461504, 157579561, 315159122, 630318244, 1260636488, 2521272976, 5042545952, 10085091904, 20170183808]

約数ペア:

[(1, 20170183808), (2, 10085091904), (4, 5042545952), (8, 2521272976), (16, 1260636488), (32, 630318244), (64, 315159122), (128, 157579561), (5827, 3461504), (11654, 1730752), (23308, 865376), (27043, 745856), (46616, 432688), (54086, 372928), (93232, 216344), (108172, 186464)]