28224670

素因数分解:

$2^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{16901}}^1$

素因数の和:17075

約数の個数: 16

約数和(自身を含む): 51111648

約数和(自身を除く): 22886978

約数列:

[1, 2, 5, 10, 167, 334, 835, 1670, 16901, 33802, 84505, 169010, 2822467, 5644934, 14112335, 28224670]

約数ペア:

[(1, 28224670), (2, 14112335), (5, 5644934), (10, 2822467), (167, 169010), (334, 84505), (835, 33802), (1670, 16901)]