8115328

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{4877}}^1$

素因数の和:4904

約数の個数: 32

約数和(自身を含む): 17414460

約数和(自身を除く): 9299132

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 4877, 9754, 19508, 39016, 63401, 78032, 126802, 156064, 253604, 312128, 507208, 624256, 1014416, 2028832, 4057664, 8115328]

約数ペア:

[(1, 8115328), (2, 4057664), (4, 2028832), (8, 1014416), (13, 624256), (16, 507208), (26, 312128), (32, 253604), (52, 156064), (64, 126802), (104, 78032), (128, 63401), (208, 39016), (416, 19508), (832, 9754), (1664, 4877)]