9996668

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{3391}}^1$

素因数の和:3473

約数の個数: 24

約数和(自身を含む): 19375104

約数和(自身を除く): 9378436

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 268, 737, 1474, 2948, 3391, 6782, 13564, 37301, 74602, 149204, 227197, 454394, 908788, 2499167, 4998334, 9996668]

約数ペア:

[(1, 9996668), (2, 4998334), (4, 2499167), (11, 908788), (22, 454394), (44, 227197), (67, 149204), (134, 74602), (268, 37301), (737, 13564), (1474, 6782), (2948, 3391)]