28574602

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{88741}}^1$

素因数の和:88773

約数の個数: 16

約数和(自身を含む): 51115392

約数和(自身を除く): 22540790

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 88741, 177482, 621187, 1242374, 2041043, 4082086, 14287301, 28574602]

約数ペア:

[(1, 28574602), (2, 14287301), (7, 4082086), (14, 2041043), (23, 1242374), (46, 621187), (161, 177482), (322, 88741)]