42454103614

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{85939481}}^1$

素因数の和:85939515

約数の個数: 16

約数和(自身を含む): 72189164880

約数和(自身を除く): 29735061266

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 85939481, 171878962, 1117213253, 1632850139, 2234426506, 3265700278, 21227051807, 42454103614]

約数ペア:

[(1, 42454103614), (2, 21227051807), (13, 3265700278), (19, 2234426506), (26, 1632850139), (38, 1117213253), (247, 171878962), (494, 85939481)]