4678278

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{971}}^1$

素因数の和:1060

約数の個数: 32

約数和(自身を含む): 10357632

約数和(自身を除く): 5679354

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 73, 146, 219, 438, 803, 971, 1606, 1942, 2409, 2913, 4818, 5826, 10681, 21362, 32043, 64086, 70883, 141766, 212649, 425298, 779713, 1559426, 2339139, 4678278]

約数ペア:

[(1, 4678278), (2, 2339139), (3, 1559426), (6, 779713), (11, 425298), (22, 212649), (33, 141766), (66, 70883), (73, 64086), (146, 32043), (219, 21362), (438, 10681), (803, 5826), (971, 4818), (1606, 2913), (1942, 2409)]