16199912

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{5179}}^1$

素因数の和:5225

約数の個数: 32

約数和(自身を含む): 33566400

約数和(自身を除く): 17366488

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 391, 782, 1564, 3128, 5179, 10358, 20716, 41432, 88043, 119117, 176086, 238234, 352172, 476468, 704344, 952936, 2024989, 4049978, 8099956, 16199912]

約数ペア:

[(1, 16199912), (2, 8099956), (4, 4049978), (8, 2024989), (17, 952936), (23, 704344), (34, 476468), (46, 352172), (68, 238234), (92, 176086), (136, 119117), (184, 88043), (391, 41432), (782, 20716), (1564, 10358), (3128, 5179)]