3349738

素因数分解:

$2^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{257}}^1$

素因数の和:299

約数の個数: 32

約数和(自身を含む): 6192000

約数和(自身を除く): 2842262

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 257, 266, 343, 514, 686, 931, 1799, 1862, 3598, 4883, 6517, 9766, 12593, 13034, 25186, 34181, 68362, 88151, 176302, 239267, 478534, 1674869, 3349738]

約数ペア:

[(1, 3349738), (2, 1674869), (7, 478534), (14, 239267), (19, 176302), (38, 88151), (49, 68362), (98, 34181), (133, 25186), (257, 13034), (266, 12593), (343, 9766), (514, 6517), (686, 4883), (931, 3598), (1799, 1862)]