7954284

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{50989}}^1$

素因数の和:51009

約数の個数: 24

約数和(自身を含む): 19988080

約数和(自身を除く): 12033796

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 50989, 101978, 152967, 203956, 305934, 611868, 662857, 1325714, 1988571, 2651428, 3977142, 7954284]

約数ペア:

[(1, 7954284), (2, 3977142), (3, 2651428), (4, 1988571), (6, 1325714), (12, 662857), (13, 611868), (26, 305934), (39, 203956), (52, 152967), (78, 101978), (156, 50989)]