20143356611

素因数分解:

$7^1\times {\mathrm{131}}^1\times {\mathrm{1019}}^1\times {\mathrm{21557}}^1$

素因数の和:22714

約数の個数: 16

約数和(自身を含む): 23220552960

約数和(自身を除く): 3077196349

約数列:

[1, 7, 131, 917, 1019, 7133, 21557, 133489, 150899, 934423, 2823967, 19767769, 21966583, 153766081, 2877622373, 20143356611]

約数ペア:

[(1, 20143356611), (7, 2877622373), (131, 153766081), (917, 21966583), (1019, 19767769), (7133, 2823967), (21557, 934423), (133489, 150899)]