8045338568

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{11057}}^1\times {\mathrm{4787}}^1$

素因数の和:15869

約数の個数: 32

約数和(自身を含む): 15883711200

約数和(自身を除く): 7838372632

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 4787, 9574, 11057, 19148, 22114, 38296, 44228, 88456, 90953, 181906, 210083, 363812, 420166, 727624, 840332, 1680664, 52929859, 105859718, 211719436, 423438872, 1005667321, 2011334642, 4022669284, 8045338568]

約数ペア:

[(1, 8045338568), (2, 4022669284), (4, 2011334642), (8, 1005667321), (19, 423438872), (38, 211719436), (76, 105859718), (152, 52929859), (4787, 1680664), (9574, 840332), (11057, 727624), (19148, 420166), (22114, 363812), (38296, 210083), (44228, 181906), (88456, 90953)]