31263076

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{16249}}^1$

素因数の和:16303

約数の個数: 24

約数和(自身を含む): 60515000

約数和(自身を除く): 29251924

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 16249, 32498, 64996, 211237, 422474, 601213, 844948, 1202426, 2404852, 7815769, 15631538, 31263076]

約数ペア:

[(1, 31263076), (2, 15631538), (4, 7815769), (13, 2404852), (26, 1202426), (37, 844948), (52, 601213), (74, 422474), (148, 211237), (481, 64996), (962, 32498), (1924, 16249)]