12703774

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{997}}^1$

素因数の和:1299

約数の個数: 16

約数和(自身を含む): 19975968

約数和(自身を除く): 7272194

約数列:

[1, 2, 23, 46, 277, 554, 997, 1994, 6371, 12742, 22931, 45862, 276169, 552338, 6351887, 12703774]

約数ペア:

[(1, 12703774), (2, 6351887), (23, 552338), (46, 276169), (277, 45862), (554, 22931), (997, 12742), (1994, 6371)]