8008756

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1409}}^1$

素因数の和:1456

約数の個数: 36

約数和(自身を含む): 16877700

約数和(自身を除く): 8868944

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 116, 196, 203, 406, 812, 1409, 1421, 2818, 2842, 5636, 5684, 9863, 19726, 39452, 40861, 69041, 81722, 138082, 163444, 276164, 286027, 572054, 1144108, 2002189, 4004378, 8008756]

約数ペア:

[(1, 8008756), (2, 4004378), (4, 2002189), (7, 1144108), (14, 572054), (28, 286027), (29, 276164), (49, 163444), (58, 138082), (98, 81722), (116, 69041), (196, 40861), (203, 39452), (406, 19726), (812, 9863), (1409, 5684), (1421, 5636), (2818, 2842)]