15793336

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{839}}^1$

素因数の和:1039

約数の個数: 32

約数和(自身を含む): 32104800

約数和(自身を除く): 16311464

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 181, 362, 724, 839, 1448, 1678, 2353, 3356, 4706, 6712, 9412, 10907, 18824, 21814, 43628, 87256, 151859, 303718, 607436, 1214872, 1974167, 3948334, 7896668, 15793336]

約数ペア:

[(1, 15793336), (2, 7896668), (4, 3948334), (8, 1974167), (13, 1214872), (26, 607436), (52, 303718), (104, 151859), (181, 87256), (362, 43628), (724, 21814), (839, 18824), (1448, 10907), (1678, 9412), (2353, 6712), (3356, 4706)]