8045256968

素因数分解:

$2^3\times 7^1\times {\mathrm{22133}}^1\times {\mathrm{6491}}^1$

素因数の和:28637

約数の個数: 32

約数和(自身を含む): 17243271360

約数和(自身を除く): 9198014392

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 6491, 12982, 22133, 25964, 44266, 45437, 51928, 88532, 90874, 154931, 177064, 181748, 309862, 363496, 619724, 1239448, 143665303, 287330606, 574661212, 1005657121, 1149322424, 2011314242, 4022628484, 8045256968]

約数ペア:

[(1, 8045256968), (2, 4022628484), (4, 2011314242), (7, 1149322424), (8, 1005657121), (14, 574661212), (28, 287330606), (56, 143665303), (6491, 1239448), (12982, 619724), (22133, 363496), (25964, 309862), (44266, 181748), (45437, 177064), (51928, 154931), (88532, 90874)]