4393616

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{557}}^1$

素因数の和:611

約数の個数: 40

約数和(自身を含む): 9340920

約数和(自身を除く): 4947304

約数列:

[1, 2, 4, 8, 16, 17, 29, 34, 58, 68, 116, 136, 232, 272, 464, 493, 557, 986, 1114, 1972, 2228, 3944, 4456, 7888, 8912, 9469, 16153, 18938, 32306, 37876, 64612, 75752, 129224, 151504, 258448, 274601, 549202, 1098404, 2196808, 4393616]

約数ペア:

[(1, 4393616), (2, 2196808), (4, 1098404), (8, 549202), (16, 274601), (17, 258448), (29, 151504), (34, 129224), (58, 75752), (68, 64612), (116, 37876), (136, 32306), (232, 18938), (272, 16153), (464, 9469), (493, 8912), (557, 7888), (986, 4456), (1114, 3944), (1972, 2228)]