4541056

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{2729}}^1$

素因数の和:2756

約数の個数: 32

約数和(自身を含む): 9746100

約数和(自身を除く): 5205044

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 2729, 5458, 10916, 21832, 35477, 43664, 70954, 87328, 141908, 174656, 283816, 349312, 567632, 1135264, 2270528, 4541056]

約数ペア:

[(1, 4541056), (2, 2270528), (4, 1135264), (8, 567632), (13, 349312), (16, 283816), (26, 174656), (32, 141908), (52, 87328), (64, 70954), (104, 43664), (128, 35477), (208, 21832), (416, 10916), (832, 5458), (1664, 2729)]