40374554

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{29}}^1\times {\mathrm{523}}^1$

素因数の和:587

約数の個数: 32

約数和(自身を含む): 69042240

約数和(自身を除く): 28667686

約数列:

[1, 2, 11, 22, 29, 58, 121, 242, 319, 523, 638, 1046, 1331, 2662, 3509, 5753, 7018, 11506, 15167, 30334, 38599, 63283, 77198, 126566, 166837, 333674, 696113, 1392226, 1835207, 3670414, 20187277, 40374554]

約数ペア:

[(1, 40374554), (2, 20187277), (11, 3670414), (22, 1835207), (29, 1392226), (58, 696113), (121, 333674), (242, 166837), (319, 126566), (523, 77198), (638, 63283), (1046, 38599), (1331, 30334), (2662, 15167), (3509, 11506), (5753, 7018)]