17453151728

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{140407}}^1$

素因数の和:140889

約数の個数: 40

約数和(自身を含む): 35883230112

約数和(自身を除く): 18430078384

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 457, 914, 1828, 3656, 7312, 7769, 15538, 31076, 62152, 124304, 140407, 280814, 561628, 1123256, 2246512, 2386919, 4773838, 9547676, 19095352, 38190704, 64165999, 128331998, 256663996, 513327992, 1026655984, 1090821983, 2181643966, 4363287932, 8726575864, 17453151728]

約数ペア:

[(1, 17453151728), (2, 8726575864), (4, 4363287932), (8, 2181643966), (16, 1090821983), (17, 1026655984), (34, 513327992), (68, 256663996), (136, 128331998), (272, 64165999), (457, 38190704), (914, 19095352), (1828, 9547676), (3656, 4773838), (7312, 2386919), (7769, 2246512), (15538, 1123256), (31076, 561628), (62152, 280814), (124304, 140407)]