74340322

素因数分解:

$2^1\times 7^1\times {\mathrm{1997}}^1\times {\mathrm{2659}}^1$

素因数の和:4665

約数の個数: 16

約数和(自身を含む): 127552320

約数和(自身を除く): 53211998

約数列:

[1, 2, 7, 14, 1997, 2659, 3994, 5318, 13979, 18613, 27958, 37226, 5310023, 10620046, 37170161, 74340322]

約数ペア:

[(1, 74340322), (2, 37170161), (7, 10620046), (14, 5310023), (1997, 37226), (2659, 27958), (3994, 18613), (5318, 13979)]