40444646

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{1913}}^1$

素因数の和:1988

約数の個数: 24

約数和(自身を含む): 68421672

約数和(自身を除く): 27977026

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 961, 1913, 1922, 3826, 10571, 21043, 21142, 42086, 59303, 118606, 652333, 1304666, 1838393, 3676786, 20222323, 40444646]

約数ペア:

[(1, 40444646), (2, 20222323), (11, 3676786), (22, 1838393), (31, 1304666), (62, 652333), (341, 118606), (682, 59303), (961, 42086), (1913, 21142), (1922, 21043), (3826, 10571)]