63409388

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{133213}}^1$

素因数の和:133241

約数の個数: 24

約数和(自身を含む): 134279712

約数和(自身を除く): 70870324

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 133213, 266426, 532852, 932491, 1864982, 2264621, 3729964, 4529242, 9058484, 15852347, 31704694, 63409388]

約数ペア:

[(1, 63409388), (2, 31704694), (4, 15852347), (7, 9058484), (14, 4529242), (17, 3729964), (28, 2264621), (34, 1864982), (68, 932491), (119, 532852), (238, 266426), (476, 133213)]