39298118

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{479}}^1$

素因数の和:644

約数の個数: 32

約数和(自身を含む): 66355200

約数和(自身を除く): 27057082

約数列:

[1, 2, 17, 19, 34, 38, 127, 254, 323, 479, 646, 958, 2159, 2413, 4318, 4826, 8143, 9101, 16286, 18202, 41021, 60833, 82042, 121666, 154717, 309434, 1034161, 1155827, 2068322, 2311654, 19649059, 39298118]

約数ペア:

[(1, 39298118), (2, 19649059), (17, 2311654), (19, 2068322), (34, 1155827), (38, 1034161), (127, 309434), (254, 154717), (323, 121666), (479, 82042), (646, 60833), (958, 41021), (2159, 18202), (2413, 16286), (4318, 9101), (4826, 8143)]