27650158

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{1259}}^1$

素因数の和:1479

約数の個数: 16

約数和(自身を含む): 42336000

約数和(自身を除く): 14685842

約数列:

[1, 2, 79, 139, 158, 278, 1259, 2518, 10981, 21962, 99461, 175001, 198922, 350002, 13825079, 27650158]

約数ペア:

[(1, 27650158), (2, 13825079), (79, 350002), (139, 198922), (158, 175001), (278, 99461), (1259, 21962), (2518, 10981)]