30752128

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{21841}}^1$

素因数の和:21866

約数の個数: 32

約数和(自身を含む): 66836520

約数和(自身を除く): 36084392

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 21841, 43682, 87364, 174728, 240251, 349456, 480502, 698912, 961004, 1397824, 1922008, 2795648, 3844016, 7688032, 15376064, 30752128]

約数ペア:

[(1, 30752128), (2, 15376064), (4, 7688032), (8, 3844016), (11, 2795648), (16, 1922008), (22, 1397824), (32, 961004), (44, 698912), (64, 480502), (88, 349456), (128, 240251), (176, 174728), (352, 87364), (704, 43682), (1408, 21841)]