7889476190

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{9505393}}^1$

素因数の和:9505483

約数の個数: 16

約数和(自身を含む): 14372155728

約数和(自身を除く): 6482679538

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 9505393, 19010786, 47526965, 95053930, 788947619, 1577895238, 3944738095, 7889476190]

約数ペア:

[(1, 7889476190), (2, 3944738095), (5, 1577895238), (10, 788947619), (83, 95053930), (166, 47526965), (415, 19010786), (830, 9505393)]