31564412

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{853}}^1$

素因数の和:926

約数の個数: 36

約数和(自身を含む): 62482056

約数和(自身を除く): 30917644

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 841, 853, 1276, 1682, 1706, 3364, 3412, 9251, 9383, 18502, 18766, 24737, 37004, 37532, 49474, 98948, 272107, 544214, 717373, 1088428, 1434746, 2869492, 7891103, 15782206, 31564412]

約数ペア:

[(1, 31564412), (2, 15782206), (4, 7891103), (11, 2869492), (22, 1434746), (29, 1088428), (44, 717373), (58, 544214), (116, 272107), (319, 98948), (638, 49474), (841, 37532), (853, 37004), (1276, 24737), (1682, 18766), (1706, 18502), (3364, 9383), (3412, 9251)]