16317928

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1733}}^1$

素因数の和:1857

約数の個数: 32

約数和(自身を含む): 33708960

約数和(自身を除く): 17391032

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 107, 214, 428, 856, 1177, 1733, 2354, 3466, 4708, 6932, 9416, 13864, 19063, 38126, 76252, 152504, 185431, 370862, 741724, 1483448, 2039741, 4079482, 8158964, 16317928]

約数ペア:

[(1, 16317928), (2, 8158964), (4, 4079482), (8, 2039741), (11, 1483448), (22, 741724), (44, 370862), (88, 185431), (107, 152504), (214, 76252), (428, 38126), (856, 19063), (1177, 13864), (1733, 9416), (2354, 6932), (3466, 4708)]