26804668

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{32063}}^1$

素因数の和:32097

約数の個数: 24

約数和(自身を含む): 53867520

約数和(自身を除く): 27062852

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 32063, 64126, 128252, 352693, 609197, 705386, 1218394, 1410772, 2436788, 6701167, 13402334, 26804668]

約数ペア:

[(1, 26804668), (2, 13402334), (4, 6701167), (11, 2436788), (19, 1410772), (22, 1218394), (38, 705386), (44, 609197), (76, 352693), (209, 128252), (418, 64126), (836, 32063)]