15693808508

素因数分解:

$2^2\times 7^1\times {\mathrm{4099}}^1\times {\mathrm{136739}}^1$

素因数の和:140849

約数の個数: 24

約数和(自身を含む): 31395504000

約数和(自身を除く): 15701695492

約数列:

[1, 2, 4, 7, 14, 28, 4099, 8198, 16396, 28693, 57386, 114772, 136739, 273478, 546956, 957173, 1914346, 3828692, 560493161, 1120986322, 2241972644, 3923452127, 7846904254, 15693808508]

約数ペア:

[(1, 15693808508), (2, 7846904254), (4, 3923452127), (7, 2241972644), (14, 1120986322), (28, 560493161), (4099, 3828692), (8198, 1914346), (16396, 957173), (28693, 546956), (57386, 273478), (114772, 136739)]