31392944

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1667}}^1$

素因数の和:1793

約数の個数: 40

約数和(自身を含む): 67013568

約数和(自身を除く): 35620624

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 107, 176, 214, 428, 856, 1177, 1667, 1712, 2354, 3334, 4708, 6668, 9416, 13336, 18337, 18832, 26672, 36674, 73348, 146696, 178369, 293392, 356738, 713476, 1426952, 1962059, 2853904, 3924118, 7848236, 15696472, 31392944]

約数ペア:

[(1, 31392944), (2, 15696472), (4, 7848236), (8, 3924118), (11, 2853904), (16, 1962059), (22, 1426952), (44, 713476), (88, 356738), (107, 293392), (176, 178369), (214, 146696), (428, 73348), (856, 36674), (1177, 26672), (1667, 18832), (1712, 18337), (2354, 13336), (3334, 9416), (4708, 6668)]