13196772

素因数分解:

$2^2\times 3^2\times {\mathrm{103}}^1\times {\mathrm{3559}}^1$

素因数の和:3672

約数の個数: 36

約数和(自身を含む): 33691840

約数和(自身を除く): 20495068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 103, 206, 309, 412, 618, 927, 1236, 1854, 3559, 3708, 7118, 10677, 14236, 21354, 32031, 42708, 64062, 128124, 366577, 733154, 1099731, 1466308, 2199462, 3299193, 4398924, 6598386, 13196772]

約数ペア:

[(1, 13196772), (2, 6598386), (3, 4398924), (4, 3299193), (6, 2199462), (9, 1466308), (12, 1099731), (18, 733154), (36, 366577), (103, 128124), (206, 64062), (309, 42708), (412, 32031), (618, 21354), (927, 14236), (1236, 10677), (1854, 7118), (3559, 3708)]