1245402168

素因数分解:

$2^3\times 3^1\times {\mathrm{51891757}}^1$

素因数の和:51891766

約数の個数: 16

約数和(自身を含む): 3113505480

約数和(自身を除く): 1868103312

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 51891757, 103783514, 155675271, 207567028, 311350542, 415134056, 622701084, 1245402168]

約数ペア:

[(1, 1245402168), (2, 622701084), (3, 415134056), (4, 311350542), (6, 207567028), (8, 155675271), (12, 103783514), (24, 51891757)]