15709740392

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{115512797}}^1$

素因数の和:115512820

約数の個数: 16

約数和(自身を含む): 31188455460

約数和(自身を除く): 15478715068

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 115512797, 231025594, 462051188, 924102376, 1963717549, 3927435098, 7854870196, 15709740392]

約数ペア:

[(1, 15709740392), (2, 7854870196), (4, 3927435098), (8, 1963717549), (17, 924102376), (34, 462051188), (68, 231025594), (136, 115512797)]