16698368

素因数分解:

$2^{10}\times {\mathrm{23}}^1\times {\mathrm{709}}^1$

素因数の和:752

約数の個数: 44

約数和(自身を含む): 34880880

約数和(自身を除く): 18182512

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 512, 709, 736, 1024, 1418, 1472, 2836, 2944, 5672, 5888, 11344, 11776, 16307, 22688, 23552, 32614, 45376, 65228, 90752, 130456, 181504, 260912, 363008, 521824, 726016, 1043648, 2087296, 4174592, 8349184, 16698368]

約数ペア:

[(1, 16698368), (2, 8349184), (4, 4174592), (8, 2087296), (16, 1043648), (23, 726016), (32, 521824), (46, 363008), (64, 260912), (92, 181504), (128, 130456), (184, 90752), (256, 65228), (368, 45376), (512, 32614), (709, 23552), (736, 22688), (1024, 16307), (1418, 11776), (1472, 11344), (2836, 5888), (2944, 5672)]