20171138424

素因数分解:

$2^3\times 3^1\times {\mathrm{1373}}^1\times {\mathrm{612137}}^1$

素因数の和:613519

約数の個数: 32

約数和(自身を含む): 50464656720

約数和(自身を除く): 30293518296

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1373, 2746, 4119, 5492, 8238, 10984, 16476, 32952, 612137, 1224274, 1836411, 2448548, 3672822, 4897096, 7345644, 14691288, 840464101, 1680928202, 2521392303, 3361856404, 5042784606, 6723712808, 10085569212, 20171138424]

約数ペア:

[(1, 20171138424), (2, 10085569212), (3, 6723712808), (4, 5042784606), (6, 3361856404), (8, 2521392303), (12, 1680928202), (24, 840464101), (1373, 14691288), (2746, 7345644), (4119, 4897096), (5492, 3672822), (8238, 2448548), (10984, 1836411), (16476, 1224274), (32952, 612137)]