13832940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{20959}}^1$

素因数の和:20982

約数の個数: 48

約数和(自身を含む): 42255360

約数和(自身を除く): 28422420

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 20959, 41918, 62877, 83836, 104795, 125754, 209590, 230549, 251508, 314385, 419180, 461098, 628770, 691647, 922196, 1152745, 1257540, 1383294, 2305490, 2766588, 3458235, 4610980, 6916470, 13832940]

約数ペア:

[(1, 13832940), (2, 6916470), (3, 4610980), (4, 3458235), (5, 2766588), (6, 2305490), (10, 1383294), (11, 1257540), (12, 1152745), (15, 922196), (20, 691647), (22, 628770), (30, 461098), (33, 419180), (44, 314385), (55, 251508), (60, 230549), (66, 209590), (110, 125754), (132, 104795), (165, 83836), (220, 62877), (330, 41918), (660, 20959)]