40574732

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{2909}}^1$

素因数の和:3241

約数の個数: 24

約数和(自身を含む): 77731920

約数和(自身を除く): 37157188

約数列:

[1, 2, 4, 11, 22, 44, 317, 634, 1268, 2909, 3487, 5818, 6974, 11636, 13948, 31999, 63998, 127996, 922153, 1844306, 3688612, 10143683, 20287366, 40574732]

約数ペア:

[(1, 40574732), (2, 20287366), (4, 10143683), (11, 3688612), (22, 1844306), (44, 922153), (317, 127996), (634, 63998), (1268, 31999), (2909, 13948), (3487, 11636), (5818, 6974)]