39794722

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^2\times {\mathrm{569}}^1$

素因数の和:627

約数の個数: 36

約数和(自身を含む): 69821010

約数和(自身を除く): 30026288

約数列:

[1, 2, 11, 17, 22, 34, 121, 187, 242, 289, 374, 569, 578, 1138, 2057, 3179, 4114, 6259, 6358, 9673, 12518, 19346, 34969, 68849, 69938, 106403, 137698, 164441, 212806, 328882, 1170433, 1808851, 2340866, 3617702, 19897361, 39794722]

約数ペア:

[(1, 39794722), (2, 19897361), (11, 3617702), (17, 2340866), (22, 1808851), (34, 1170433), (121, 328882), (187, 212806), (242, 164441), (289, 137698), (374, 106403), (569, 69938), (578, 68849), (1138, 34969), (2057, 19346), (3179, 12518), (4114, 9673), (6259, 6358)]