107343978

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2555809}}^1$

素因数の和:2555821

約数の個数: 16

約数和(自身を含む): 245357760

約数和(自身を除く): 138013782

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2555809, 5111618, 7667427, 15334854, 17890663, 35781326, 53671989, 107343978]

約数ペア:

[(1, 107343978), (2, 53671989), (3, 35781326), (6, 17890663), (7, 15334854), (14, 7667427), (21, 5111618), (42, 2555809)]