68338798

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1109}}^1\times {\mathrm{2801}}^1$

素因数の和:3923

約数の個数: 16

約数和(自身を含む): 111967920

約数和(自身を除く): 43629122

約数列:

[1, 2, 11, 22, 1109, 2218, 2801, 5602, 12199, 24398, 30811, 61622, 3106309, 6212618, 34169399, 68338798]

約数ペア:

[(1, 68338798), (2, 34169399), (11, 6212618), (22, 3106309), (1109, 61622), (2218, 30811), (2801, 24398), (5602, 12199)]