27286216

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{337}}^1\times {\mathrm{349}}^1$

素因数の和:721

約数の個数: 32

約数和(自身を含む): 53235000

約数和(自身を除く): 25948784

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 337, 349, 674, 698, 1348, 1396, 2696, 2792, 9773, 10121, 19546, 20242, 39092, 40484, 78184, 80968, 117613, 235226, 470452, 940904, 3410777, 6821554, 13643108, 27286216]

約数ペア:

[(1, 27286216), (2, 13643108), (4, 6821554), (8, 3410777), (29, 940904), (58, 470452), (116, 235226), (232, 117613), (337, 80968), (349, 78184), (674, 40484), (698, 39092), (1348, 20242), (1396, 19546), (2696, 10121), (2792, 9773)]