987018542398

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{14946221}}^1$

素因数の和:14946372

約数の個数: 32

約数和(自身を含む): 1743327334080

約数和(自身を除く): 756308791682

約数列:

[1, 2, 7, 14, 53, 89, 106, 178, 371, 623, 742, 1246, 4717, 9434, 33019, 66038, 14946221, 29892442, 104623547, 209247094, 792149713, 1330213669, 1584299426, 2660427338, 5545047991, 9311495683, 11090095982, 18622991366, 70501324457, 141002648914, 493509271199, 987018542398]

約数ペア:

[(1, 987018542398), (2, 493509271199), (7, 141002648914), (14, 70501324457), (53, 18622991366), (89, 11090095982), (106, 9311495683), (178, 5545047991), (371, 2660427338), (623, 1584299426), (742, 1330213669), (1246, 792149713), (4717, 209247094), (9434, 104623547), (33019, 29892442), (66038, 14946221)]