7403676

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1663}}^1$

素因数の和:1730

約数の個数: 48

約数和(自身を含む): 20127744

約数和(自身を除く): 12724068

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 636, 742, 1113, 1484, 1663, 2226, 3326, 4452, 4989, 6652, 9978, 11641, 19956, 23282, 34923, 46564, 69846, 88139, 139692, 176278, 264417, 352556, 528834, 616973, 1057668, 1233946, 1850919, 2467892, 3701838, 7403676]

約数ペア:

[(1, 7403676), (2, 3701838), (3, 2467892), (4, 1850919), (6, 1233946), (7, 1057668), (12, 616973), (14, 528834), (21, 352556), (28, 264417), (42, 176278), (53, 139692), (84, 88139), (106, 69846), (159, 46564), (212, 34923), (318, 23282), (371, 19956), (636, 11641), (742, 9978), (1113, 6652), (1484, 4989), (1663, 4452), (2226, 3326)]