3889912

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{331}}^1$

素因数の和:463

約数の個数: 32

約数和(自身を含む): 7948080

約数和(自身を除く): 4058168

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 113, 226, 331, 452, 662, 904, 1324, 1469, 2648, 2938, 4303, 5876, 8606, 11752, 17212, 34424, 37403, 74806, 149612, 299224, 486239, 972478, 1944956, 3889912]

約数ペア:

[(1, 3889912), (2, 1944956), (4, 972478), (8, 486239), (13, 299224), (26, 149612), (52, 74806), (104, 37403), (113, 34424), (226, 17212), (331, 11752), (452, 8606), (662, 5876), (904, 4303), (1324, 2938), (1469, 2648)]