25608088

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{733}}^1$

素因数の和:1147

約数の個数: 32

約数和(自身を含む): 52583760

約数和(自身を除く): 26975672

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 397, 733, 794, 1466, 1588, 2932, 3176, 4367, 5864, 8063, 8734, 16126, 17468, 32252, 34936, 64504, 291001, 582002, 1164004, 2328008, 3201011, 6402022, 12804044, 25608088]

約数ペア:

[(1, 25608088), (2, 12804044), (4, 6402022), (8, 3201011), (11, 2328008), (22, 1164004), (44, 582002), (88, 291001), (397, 64504), (733, 34936), (794, 32252), (1466, 17468), (1588, 16126), (2932, 8734), (3176, 8063), (4367, 5864)]