4708948520

素因数分解:

$2^3\times 5^1\times {\mathrm{117723713}}^1$

素因数の和:117723724

約数の個数: 16

約数和(自身を含む): 10595134260

約数和(自身を除く): 5886185740

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 117723713, 235447426, 470894852, 588618565, 941789704, 1177237130, 2354474260, 4708948520]

約数ペア:

[(1, 4708948520), (2, 2354474260), (4, 1177237130), (5, 941789704), (8, 588618565), (10, 470894852), (20, 235447426), (40, 117723713)]