8660212

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{617}}^1$

素因数の和:672

約数の個数: 36

約数和(自身を含む): 17260740

約数和(自身を除く): 8600528

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 121, 242, 319, 484, 617, 638, 1234, 1276, 2468, 3509, 6787, 7018, 13574, 14036, 17893, 27148, 35786, 71572, 74657, 149314, 196823, 298628, 393646, 787292, 2165053, 4330106, 8660212]

約数ペア:

[(1, 8660212), (2, 4330106), (4, 2165053), (11, 787292), (22, 393646), (29, 298628), (44, 196823), (58, 149314), (116, 74657), (121, 71572), (242, 35786), (319, 27148), (484, 17893), (617, 14036), (638, 13574), (1234, 7018), (1276, 6787), (2468, 3509)]