16515928

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{14437}}^1$

素因数の和:14467

約数の個数: 32

約数和(自身を含む): 36383760

約数和(自身を除く): 19867832

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 14437, 28874, 57748, 115496, 158807, 187681, 317614, 375362, 635228, 750724, 1270456, 1501448, 2064491, 4128982, 8257964, 16515928]

約数ペア:

[(1, 16515928), (2, 8257964), (4, 4128982), (8, 2064491), (11, 1501448), (13, 1270456), (22, 750724), (26, 635228), (44, 375362), (52, 317614), (88, 187681), (104, 158807), (143, 115496), (286, 57748), (572, 28874), (1144, 14437)]