58638668

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{19891}}^1$

素因数の和:19973

約数の個数: 24

約数和(自身を含む): 113623104

約数和(自身を除く): 54984436

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 268, 737, 1474, 2948, 19891, 39782, 79564, 218801, 437602, 875204, 1332697, 2665394, 5330788, 14659667, 29319334, 58638668]

約数ペア:

[(1, 58638668), (2, 29319334), (4, 14659667), (11, 5330788), (22, 2665394), (44, 1332697), (67, 875204), (134, 437602), (268, 218801), (737, 79564), (1474, 39782), (2948, 19891)]