6485878

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{659}}^1$

素因数の和:724

約数の個数: 32

約数和(自身を含む): 12038400

約数和(自身を除く): 5552522

約数列:

[1, 2, 7, 14, 19, 37, 38, 74, 133, 259, 266, 518, 659, 703, 1318, 1406, 4613, 4921, 9226, 9842, 12521, 24383, 25042, 48766, 87647, 170681, 175294, 341362, 463277, 926554, 3242939, 6485878]

約数ペア:

[(1, 6485878), (2, 3242939), (7, 926554), (14, 463277), (19, 341362), (37, 175294), (38, 170681), (74, 87647), (133, 48766), (259, 25042), (266, 24383), (518, 12521), (659, 9842), (703, 9226), (1318, 4921), (1406, 4613)]