3356276

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{641}}^1$

素因数の和:680

約数の個数: 48

約数和(自身を含む): 7765632

約数和(自身を除く): 4409356

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 641, 748, 1282, 1309, 2564, 2618, 4487, 5236, 7051, 8974, 10897, 14102, 17948, 21794, 28204, 43588, 49357, 76279, 98714, 119867, 152558, 197428, 239734, 305116, 479468, 839069, 1678138, 3356276]

約数ペア:

[(1, 3356276), (2, 1678138), (4, 839069), (7, 479468), (11, 305116), (14, 239734), (17, 197428), (22, 152558), (28, 119867), (34, 98714), (44, 76279), (68, 49357), (77, 43588), (119, 28204), (154, 21794), (187, 17948), (238, 14102), (308, 10897), (374, 8974), (476, 7051), (641, 5236), (748, 4487), (1282, 2618), (1309, 2564)]