11545768

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5843}}^1$

素因数の和:5881

約数の個数: 32

約数和(自身を含む): 24544800

約数和(自身を除く): 12999032

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 5843, 11686, 23372, 46744, 75959, 111017, 151918, 222034, 303836, 444068, 607672, 888136, 1443221, 2886442, 5772884, 11545768]

約数ペア:

[(1, 11545768), (2, 5772884), (4, 2886442), (8, 1443221), (13, 888136), (19, 607672), (26, 444068), (38, 303836), (52, 222034), (76, 151918), (104, 111017), (152, 75959), (247, 46744), (494, 23372), (988, 11686), (1976, 5843)]