11861814

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1553}}^1$

素因数の和:1644

約数の個数: 32

約数和(自身を含む): 25361280

約数和(自身を除く): 13499466

約数列:

[1, 2, 3, 6, 19, 38, 57, 67, 114, 134, 201, 402, 1273, 1553, 2546, 3106, 3819, 4659, 7638, 9318, 29507, 59014, 88521, 104051, 177042, 208102, 312153, 624306, 1976969, 3953938, 5930907, 11861814]

約数ペア:

[(1, 11861814), (2, 5930907), (3, 3953938), (6, 1976969), (19, 624306), (38, 312153), (57, 208102), (67, 177042), (114, 104051), (134, 88521), (201, 59014), (402, 29507), (1273, 9318), (1553, 7638), (2546, 4659), (3106, 3819)]