3328307248

素因数分解:

$2^4\times 7^1\times {\mathrm{211}}^1\times {\mathrm{140839}}^1$

素因数の和:141065

約数の個数: 40

約数和(自身を含む): 7404803840

約数和(自身を除く): 4076496592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 211, 422, 844, 1477, 1688, 2954, 3376, 5908, 11816, 23632, 140839, 281678, 563356, 985873, 1126712, 1971746, 2253424, 3943492, 7886984, 15773968, 29717029, 59434058, 118868116, 208019203, 237736232, 416038406, 475472464, 832076812, 1664153624, 3328307248]

約数ペア:

[(1, 3328307248), (2, 1664153624), (4, 832076812), (7, 475472464), (8, 416038406), (14, 237736232), (16, 208019203), (28, 118868116), (56, 59434058), (112, 29717029), (211, 15773968), (422, 7886984), (844, 3943492), (1477, 2253424), (1688, 1971746), (2954, 1126712), (3376, 985873), (5908, 563356), (11816, 281678), (23632, 140839)]