18334270912

素因数分解:

$2^6\times {\mathrm{2011}}^1\times {\mathrm{142453}}^1$

素因数の和:144476

約数の個数: 28

約数和(自身を含む): 36400415896

約数和(自身を除く): 18066144984

約数列:

[1, 2, 4, 8, 16, 32, 64, 2011, 4022, 8044, 16088, 32176, 64352, 128704, 142453, 284906, 569812, 1139624, 2279248, 4558496, 9116992, 286472983, 572945966, 1145891932, 2291783864, 4583567728, 9167135456, 18334270912]

約数ペア:

[(1, 18334270912), (2, 9167135456), (4, 4583567728), (8, 2291783864), (16, 1145891932), (32, 572945966), (64, 286472983), (2011, 9116992), (4022, 4558496), (8044, 2279248), (16088, 1139624), (32176, 569812), (64352, 284906), (128704, 142453)]