9842270

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{487}}^1$

素因数の和:584

約数の個数: 32

約数和(自身を含む): 18551808

約数和(自身を除く): 8709538

約数列:

[1, 2, 5, 10, 43, 47, 86, 94, 215, 235, 430, 470, 487, 974, 2021, 2435, 4042, 4870, 10105, 20210, 20941, 22889, 41882, 45778, 104705, 114445, 209410, 228890, 984227, 1968454, 4921135, 9842270]

約数ペア:

[(1, 9842270), (2, 4921135), (5, 1968454), (10, 984227), (43, 228890), (47, 209410), (86, 114445), (94, 104705), (215, 45778), (235, 41882), (430, 22889), (470, 20941), (487, 20210), (974, 10105), (2021, 4870), (2435, 4042)]