13531496

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8093}}^1$

素因数の和:8129

約数の個数: 32

約数和(自身を含む): 29138400

約数和(自身を除く): 15606904

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 8093, 16186, 32372, 64744, 89023, 153767, 178046, 307534, 356092, 615068, 712184, 1230136, 1691437, 3382874, 6765748, 13531496]

約数ペア:

[(1, 13531496), (2, 6765748), (4, 3382874), (8, 1691437), (11, 1230136), (19, 712184), (22, 615068), (38, 356092), (44, 307534), (76, 178046), (88, 153767), (152, 89023), (209, 64744), (418, 32372), (836, 16186), (1672, 8093)]