19362018

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{248231}}^1$

素因数の和:248249

約数の個数: 16

約数和(自身を含む): 41702976

約数和(自身を除く): 22340958

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 248231, 496462, 744693, 1489386, 3227003, 6454006, 9681009, 19362018]

約数ペア:

[(1, 19362018), (2, 9681009), (3, 6454006), (6, 3227003), (13, 1489386), (26, 744693), (39, 496462), (78, 248231)]