9531890

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41443}}^1$

素因数の和:41473

約数の個数: 16

約数和(自身を含む): 17903808

約数和(自身を除く): 8371918

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 41443, 82886, 207215, 414430, 953189, 1906378, 4765945, 9531890]

約数ペア:

[(1, 9531890), (2, 4765945), (5, 1906378), (10, 953189), (23, 414430), (46, 207215), (115, 82886), (230, 41443)]