27112808

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{631}}^1$

素因数の和:809

約数の個数: 32

約数和(自身を含む): 52557120

約数和(自身を除く): 25444312

約数列:

[1, 2, 4, 8, 41, 82, 131, 164, 262, 328, 524, 631, 1048, 1262, 2524, 5048, 5371, 10742, 21484, 25871, 42968, 51742, 82661, 103484, 165322, 206968, 330644, 661288, 3389101, 6778202, 13556404, 27112808]

約数ペア:

[(1, 27112808), (2, 13556404), (4, 6778202), (8, 3389101), (41, 661288), (82, 330644), (131, 206968), (164, 165322), (262, 103484), (328, 82661), (524, 51742), (631, 42968), (1048, 25871), (1262, 21484), (2524, 10742), (5048, 5371)]