16141872

素因数分解:

$2^4\times 3^1\times {\mathrm{523}}^1\times {\mathrm{643}}^1$

素因数の和:1177

約数の個数: 40

約数和(自身を含む): 41844544

約数和(自身を除く): 25702672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 523, 643, 1046, 1286, 1569, 1929, 2092, 2572, 3138, 3858, 4184, 5144, 6276, 7716, 8368, 10288, 12552, 15432, 25104, 30864, 336289, 672578, 1008867, 1345156, 2017734, 2690312, 4035468, 5380624, 8070936, 16141872]

約数ペア:

[(1, 16141872), (2, 8070936), (3, 5380624), (4, 4035468), (6, 2690312), (8, 2017734), (12, 1345156), (16, 1008867), (24, 672578), (48, 336289), (523, 30864), (643, 25104), (1046, 15432), (1286, 12552), (1569, 10288), (1929, 8368), (2092, 7716), (2572, 6276), (3138, 5144), (3858, 4184)]