284959906

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{34913}}^1$

素因数の和:34986

約数の個数: 32

約数和(自身を含む): 542982528

約数和(自身を除く): 258022622

約数列:

[1, 2, 7, 11, 14, 22, 53, 77, 106, 154, 371, 583, 742, 1166, 4081, 8162, 34913, 69826, 244391, 384043, 488782, 768086, 1850389, 2688301, 3700778, 5376602, 12952723, 20354279, 25905446, 40708558, 142479953, 284959906]

約数ペア:

[(1, 284959906), (2, 142479953), (7, 40708558), (11, 25905446), (14, 20354279), (22, 12952723), (53, 5376602), (77, 3700778), (106, 2688301), (154, 1850389), (371, 768086), (583, 488782), (742, 384043), (1166, 244391), (4081, 69826), (8162, 34913)]