14140763

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{281}}^1$

素因数の和:387

約数の個数: 24

約数和(自身を含む): 18002880

約数和(自身を除く): 3862117

約数列:

[1, 7, 13, 49, 79, 91, 281, 553, 637, 1027, 1967, 3653, 3871, 7189, 13769, 22199, 25571, 50323, 155393, 178997, 288587, 1087751, 2020109, 14140763]

約数ペア:

[(1, 14140763), (7, 2020109), (13, 1087751), (49, 288587), (79, 178997), (91, 155393), (281, 50323), (553, 25571), (637, 22199), (1027, 13769), (1967, 7189), (3653, 3871)]