17949674626

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{2477}}^1\times {\mathrm{2557}}^1$

素因数の和:5158

約数の個数: 32

約数和(自身を含む): 29284904880

約数和(自身を除く): 11335230254

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2477, 2557, 2834, 4954, 5114, 32201, 33241, 64402, 66482, 269993, 278713, 539986, 557426, 3509909, 3623269, 6333689, 7019818, 7246538, 12667378, 82337957, 164675914, 690372101, 1380744202, 8974837313, 17949674626]

約数ペア:

[(1, 17949674626), (2, 8974837313), (13, 1380744202), (26, 690372101), (109, 164675914), (218, 82337957), (1417, 12667378), (2477, 7246538), (2557, 7019818), (2834, 6333689), (4954, 3623269), (5114, 3509909), (32201, 557426), (33241, 539986), (64402, 278713), (66482, 269993)]