87948752

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{323341}}^1$

素因数の和:323366

約数の個数: 20

約数和(自身を含む): 180424836

約数和(自身を除く): 92476084

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 323341, 646682, 1293364, 2586728, 5173456, 5496797, 10993594, 21987188, 43974376, 87948752]

約数ペア:

[(1, 87948752), (2, 43974376), (4, 21987188), (8, 10993594), (16, 5496797), (17, 5173456), (34, 2586728), (68, 1293364), (136, 646682), (272, 323341)]