1120386

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:218

約数の個数: 32

約数和(自身を含む): 2384640

約数和(自身を除く): 1264254

約数列:

[1, 2, 3, 6, 29, 47, 58, 87, 94, 137, 141, 174, 274, 282, 411, 822, 1363, 2726, 3973, 4089, 6439, 7946, 8178, 11919, 12878, 19317, 23838, 38634, 186731, 373462, 560193, 1120386]

約数ペア:

[(1, 1120386), (2, 560193), (3, 373462), (6, 186731), (29, 38634), (47, 23838), (58, 19317), (87, 12878), (94, 11919), (137, 8178), (141, 7946), (174, 6439), (274, 4089), (282, 3973), (411, 2726), (822, 1363)]