79427159938

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{43308157}}^1$

素因数の和:43308297

約数の個数: 16

約数和(自身を含む): 137200244544

約数和(自身を除く): 57773084606

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 43308157, 86616314, 303157099, 606314198, 5673368567, 11346737134, 39713579969, 79427159938]

約数ペア:

[(1, 79427159938), (2, 39713579969), (7, 11346737134), (14, 5673368567), (131, 606314198), (262, 303157099), (917, 86616314), (1834, 43308157)]