16860942

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7043}}^1$

素因数の和:7077

約数の個数: 48

約数和(自身を含む): 43954560

約数和(自身を除く): 27093618

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 7043, 14086, 21129, 42258, 49301, 63387, 98602, 126774, 133817, 147903, 267634, 295806, 401451, 443709, 802902, 887418, 936719, 1204353, 1873438, 2408706, 2810157, 5620314, 8430471, 16860942]

約数ペア:

[(1, 16860942), (2, 8430471), (3, 5620314), (6, 2810157), (7, 2408706), (9, 1873438), (14, 1204353), (18, 936719), (19, 887418), (21, 802902), (38, 443709), (42, 401451), (57, 295806), (63, 267634), (114, 147903), (126, 133817), (133, 126774), (171, 98602), (266, 63387), (342, 49301), (399, 42258), (798, 21129), (1197, 14086), (2394, 7043)]