19095936

素因数分解:

$2^7\times 3^1\times {\mathrm{223}}^2$

素因数の和:463

約数の個数: 48

約数和(自身を含む): 50952060

約数和(自身を除く): 31856124

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 223, 384, 446, 669, 892, 1338, 1784, 2676, 3568, 5352, 7136, 10704, 14272, 21408, 28544, 42816, 49729, 85632, 99458, 149187, 198916, 298374, 397832, 596748, 795664, 1193496, 1591328, 2386992, 3182656, 4773984, 6365312, 9547968, 19095936]

約数ペア:

[(1, 19095936), (2, 9547968), (3, 6365312), (4, 4773984), (6, 3182656), (8, 2386992), (12, 1591328), (16, 1193496), (24, 795664), (32, 596748), (48, 397832), (64, 298374), (96, 198916), (128, 149187), (192, 99458), (223, 85632), (384, 49729), (446, 42816), (669, 28544), (892, 21408), (1338, 14272), (1784, 10704), (2676, 7136), (3568, 5352)]