4335544

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{449}}^1$

素因数の和:543

約数の個数: 32

約数和(自身を含む): 8748000

約数和(自身を除く): 4412456

約数列:

[1, 2, 4, 8, 17, 34, 68, 71, 136, 142, 284, 449, 568, 898, 1207, 1796, 2414, 3592, 4828, 7633, 9656, 15266, 30532, 31879, 61064, 63758, 127516, 255032, 541943, 1083886, 2167772, 4335544]

約数ペア:

[(1, 4335544), (2, 2167772), (4, 1083886), (8, 541943), (17, 255032), (34, 127516), (68, 63758), (71, 61064), (136, 31879), (142, 30532), (284, 15266), (449, 9656), (568, 7633), (898, 4828), (1207, 3592), (1796, 2414)]