3928166

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:220

約数の個数: 32

約数和(自身を含む): 6842880

約数和(自身を除く): 2914714

約数列:

[1, 2, 11, 22, 29, 47, 58, 94, 131, 262, 319, 517, 638, 1034, 1363, 1441, 2726, 2882, 3799, 6157, 7598, 12314, 14993, 29986, 41789, 67727, 83578, 135454, 178553, 357106, 1964083, 3928166]

約数ペア:

[(1, 3928166), (2, 1964083), (11, 357106), (22, 178553), (29, 135454), (47, 83578), (58, 67727), (94, 41789), (131, 29986), (262, 14993), (319, 12314), (517, 7598), (638, 6157), (1034, 3799), (1363, 2882), (1441, 2726)]