12403716

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3457}}^1$

素因数の和:3500

約数の個数: 48

約数和(自身を含む): 32532864

約数和(自身を除く): 20129148

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 598, 897, 1196, 1794, 3457, 3588, 6914, 10371, 13828, 20742, 41484, 44941, 79511, 89882, 134823, 159022, 179764, 238533, 269646, 318044, 477066, 539292, 954132, 1033643, 2067286, 3100929, 4134572, 6201858, 12403716]

約数ペア:

[(1, 12403716), (2, 6201858), (3, 4134572), (4, 3100929), (6, 2067286), (12, 1033643), (13, 954132), (23, 539292), (26, 477066), (39, 318044), (46, 269646), (52, 238533), (69, 179764), (78, 159022), (92, 134823), (138, 89882), (156, 79511), (276, 44941), (299, 41484), (598, 20742), (897, 13828), (1196, 10371), (1794, 6914), (3457, 3588)]