16286368

素因数分解:

$2^5\times 7^1\times {\mathrm{72707}}^1$

素因数の和:72724

約数の個数: 24

約数和(自身を含む): 36644832

約数和(自身を除く): 20358464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 72707, 145414, 290828, 508949, 581656, 1017898, 1163312, 2035796, 2326624, 4071592, 8143184, 16286368]

約数ペア:

[(1, 16286368), (2, 8143184), (4, 4071592), (7, 2326624), (8, 2035796), (14, 1163312), (16, 1017898), (28, 581656), (32, 508949), (56, 290828), (112, 145414), (224, 72707)]