1288779612

素因数分解:

$2^2\times 3^1\times {\mathrm{773}}^1\times {\mathrm{138937}}^1$

素因数の和:139717

約数の個数: 24

約数和(自身を含む): 3011064336

約数和(自身を除く): 1722284724

約数列:

[1, 2, 3, 4, 6, 12, 773, 1546, 2319, 3092, 4638, 9276, 138937, 277874, 416811, 555748, 833622, 1667244, 107398301, 214796602, 322194903, 429593204, 644389806, 1288779612]

約数ペア:

[(1, 1288779612), (2, 644389806), (3, 429593204), (4, 322194903), (6, 214796602), (12, 107398301), (773, 1667244), (1546, 833622), (2319, 555748), (3092, 416811), (4638, 277874), (9276, 138937)]