1428561626

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{619}}^1\times {\mathrm{60733}}^1$

素因数の和:61373

約数の個数: 16

約数和(自身を含む): 2259304800

約数和(自身を除く): 830743174

約数列:

[1, 2, 19, 38, 619, 1238, 11761, 23522, 60733, 121466, 1153927, 2307854, 37593727, 75187454, 714280813, 1428561626]

約数ペア:

[(1, 1428561626), (2, 714280813), (19, 75187454), (38, 37593727), (619, 2307854), (1238, 1153927), (11761, 121466), (23522, 60733)]