38495864

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{617}}^1\times {\mathrm{709}}^1$

素因数の和:1343

約数の個数: 32

約数和(自身を含む): 78980400

約数和(自身を除く): 40484536

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 617, 709, 1234, 1418, 2468, 2836, 4936, 5672, 6787, 7799, 13574, 15598, 27148, 31196, 54296, 62392, 437453, 874906, 1749812, 3499624, 4811983, 9623966, 19247932, 38495864]

約数ペア:

[(1, 38495864), (2, 19247932), (4, 9623966), (8, 4811983), (11, 3499624), (22, 1749812), (44, 874906), (88, 437453), (617, 62392), (709, 54296), (1234, 31196), (1418, 27148), (2468, 15598), (2836, 13574), (4936, 7799), (5672, 6787)]