1970172992

素因数分解:

$2^6\times {\mathrm{83}}^1\times {\mathrm{370891}}^1$

素因数の和:370986

約数の個数: 28

約数和(自身を含む): 3956675856

約数和(自身を除く): 1986502864

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 166, 332, 664, 1328, 2656, 5312, 370891, 741782, 1483564, 2967128, 5934256, 11868512, 23737024, 30783953, 61567906, 123135812, 246271624, 492543248, 985086496, 1970172992]

約数ペア:

[(1, 1970172992), (2, 985086496), (4, 492543248), (8, 246271624), (16, 123135812), (32, 61567906), (64, 30783953), (83, 23737024), (166, 11868512), (332, 5934256), (664, 2967128), (1328, 1483564), (2656, 741782), (5312, 370891)]