997417836

素因数分解:

$2^2\times 3^2\times {\mathrm{2399}}^1\times {\mathrm{11549}}^1$

素因数の和:13958

約数の個数: 36

約数和(自身を含む): 2522520000

約数和(自身を除く): 1525102164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2399, 4798, 7197, 9596, 11549, 14394, 21591, 23098, 28788, 34647, 43182, 46196, 69294, 86364, 103941, 138588, 207882, 415764, 27706051, 55412102, 83118153, 110824204, 166236306, 249354459, 332472612, 498708918, 997417836]

約数ペア:

[(1, 997417836), (2, 498708918), (3, 332472612), (4, 249354459), (6, 166236306), (9, 110824204), (12, 83118153), (18, 55412102), (36, 27706051), (2399, 415764), (4798, 207882), (7197, 138588), (9596, 103941), (11549, 86364), (14394, 69294), (21591, 46196), (23098, 43182), (28788, 34647)]