13301448

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{12889}}^1$

素因数の和:12941

約数の個数: 32

約数和(自身を含む): 34029600

約数和(自身を除く): 20728152

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 12889, 25778, 38667, 51556, 77334, 103112, 154668, 309336, 554227, 1108454, 1662681, 2216908, 3325362, 4433816, 6650724, 13301448]

約数ペア:

[(1, 13301448), (2, 6650724), (3, 4433816), (4, 3325362), (6, 2216908), (8, 1662681), (12, 1108454), (24, 554227), (43, 309336), (86, 154668), (129, 103112), (172, 77334), (258, 51556), (344, 38667), (516, 25778), (1032, 12889)]