28875688

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{97553}}^1$

素因数の和:97596

約数の個数: 16

約数和(自身を含む): 55605780

約数和(自身を除く): 26730092

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 97553, 195106, 390212, 780424, 3609461, 7218922, 14437844, 28875688]

約数ペア:

[(1, 28875688), (2, 14437844), (4, 7218922), (8, 3609461), (37, 780424), (74, 390212), (148, 195106), (296, 97553)]