38436188

素因数分解:

$2^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{4783}}^1$

素因数の和:4842

約数の個数: 36

約数和(自身を含む): 80170272

約数和(自身を除く): 41734084

約数列:

[1, 2, 4, 7, 14, 28, 41, 49, 82, 98, 164, 196, 287, 574, 1148, 2009, 4018, 4783, 8036, 9566, 19132, 33481, 66962, 133924, 196103, 234367, 392206, 468734, 784412, 937468, 1372721, 2745442, 5490884, 9609047, 19218094, 38436188]

約数ペア:

[(1, 38436188), (2, 19218094), (4, 9609047), (7, 5490884), (14, 2745442), (28, 1372721), (41, 937468), (49, 784412), (82, 468734), (98, 392206), (164, 234367), (196, 196103), (287, 133924), (574, 66962), (1148, 33481), (2009, 19132), (4018, 9566), (4783, 8036)]