12202152146

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{509}}^1\times {\mathrm{630863}}^1$

素因数の和:631393

約数の個数: 16

約数和(自身を含む): 19304438400

約数和(自身を除く): 7102286254

約数列:

[1, 2, 19, 38, 509, 1018, 9671, 19342, 630863, 1261726, 11986397, 23972794, 321109267, 642218534, 6101076073, 12202152146]

約数ペア:

[(1, 12202152146), (2, 6101076073), (19, 642218534), (38, 321109267), (509, 23972794), (1018, 11986397), (9671, 1261726), (19342, 630863)]