7268545136

素因数分解:

$2^4\times {\mathrm{409}}^1\times {\mathrm{1110719}}^1$

素因数の和:1111136

約数の個数: 20

約数和(自身を含む): 14117251200

約数和(自身を除く): 6848706064

約数列:

[1, 2, 4, 8, 16, 409, 818, 1636, 3272, 6544, 1110719, 2221438, 4442876, 8885752, 17771504, 454284071, 908568142, 1817136284, 3634272568, 7268545136]

約数ペア:

[(1, 7268545136), (2, 3634272568), (4, 1817136284), (8, 908568142), (16, 454284071), (409, 17771504), (818, 8885752), (1636, 4442876), (3272, 2221438), (6544, 1110719)]