122788624

素因数分解:

$2^4\times 7^1\times {\mathrm{1096327}}^1$

素因数の和:1096342

約数の個数: 20

約数和(自身を含む): 271889344

約数和(自身を除く): 149100720

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1096327, 2192654, 4385308, 7674289, 8770616, 15348578, 17541232, 30697156, 61394312, 122788624]

約数ペア:

[(1, 122788624), (2, 61394312), (4, 30697156), (7, 17541232), (8, 15348578), (14, 8770616), (16, 7674289), (28, 4385308), (56, 2192654), (112, 1096327)]