1688049152

素因数分解:

$2^9\times {\mathrm{53}}^1\times {\mathrm{62207}}^1$

素因数の和:62278

約数の個数: 40

約数和(自身を含む): 3436494336

約数和(自身を除く): 1748445184

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 256, 424, 512, 848, 1696, 3392, 6784, 13568, 27136, 62207, 124414, 248828, 497656, 995312, 1990624, 3296971, 3981248, 6593942, 7962496, 13187884, 15924992, 26375768, 31849984, 52751536, 105503072, 211006144, 422012288, 844024576, 1688049152]

約数ペア:

[(1, 1688049152), (2, 844024576), (4, 422012288), (8, 211006144), (16, 105503072), (32, 52751536), (53, 31849984), (64, 26375768), (106, 15924992), (128, 13187884), (212, 7962496), (256, 6593942), (424, 3981248), (512, 3296971), (848, 1990624), (1696, 995312), (3392, 497656), (6784, 248828), (13568, 124414), (27136, 62207)]