38909346

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{2749}}^1$

素因数の和:3098

約数の個数: 32

約数和(自身を含む): 89232000

約数和(自身を除く): 50322654

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 337, 674, 1011, 2022, 2359, 2749, 4718, 5498, 7077, 8247, 14154, 16494, 19243, 38486, 57729, 115458, 926413, 1852826, 2779239, 5558478, 6484891, 12969782, 19454673, 38909346]

約数ペア:

[(1, 38909346), (2, 19454673), (3, 12969782), (6, 6484891), (7, 5558478), (14, 2779239), (21, 1852826), (42, 926413), (337, 115458), (674, 57729), (1011, 38486), (2022, 19243), (2359, 16494), (2749, 14154), (4718, 8247), (5498, 7077)]