17800368

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{6997}}^1$

素因数の和:7061

約数の個数: 40

約数和(自身を含む): 46858608

約数和(自身を除く): 29058240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 6997, 13994, 20991, 27988, 41982, 55976, 83964, 111952, 167928, 335856, 370841, 741682, 1112523, 1483364, 2225046, 2966728, 4450092, 5933456, 8900184, 17800368]

約数ペア:

[(1, 17800368), (2, 8900184), (3, 5933456), (4, 4450092), (6, 2966728), (8, 2225046), (12, 1483364), (16, 1112523), (24, 741682), (48, 370841), (53, 335856), (106, 167928), (159, 111952), (212, 83964), (318, 55976), (424, 41982), (636, 27988), (848, 20991), (1272, 13994), (2544, 6997)]