39854122

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{1889}}^1$

素因数の和:2046

約数の個数: 32

約数和(自身を含む): 75116160

約数和(自身を除く): 35262038

約数列:

[1, 2, 7, 11, 14, 22, 77, 137, 154, 274, 959, 1507, 1889, 1918, 3014, 3778, 10549, 13223, 20779, 21098, 26446, 41558, 145453, 258793, 290906, 517586, 1811551, 2846723, 3623102, 5693446, 19927061, 39854122]

約数ペア:

[(1, 39854122), (2, 19927061), (7, 5693446), (11, 3623102), (14, 2846723), (22, 1811551), (77, 517586), (137, 290906), (154, 258793), (274, 145453), (959, 41558), (1507, 26446), (1889, 21098), (1918, 20779), (3014, 13223), (3778, 10549)]