1837971388

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{12473}}^1$

素因数の和:12702

約数の個数: 48

約数和(自身を含む): 3734416224

約数和(自身を除く): 1896444836

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 197, 374, 394, 748, 788, 2167, 3349, 4334, 6698, 8668, 12473, 13396, 24946, 36839, 49892, 73678, 137203, 147356, 212041, 274406, 424082, 548812, 848164, 2332451, 2457181, 4664902, 4914362, 9329804, 9828724, 27028991, 41772077, 54057982, 83544154, 108115964, 167088308, 459492847, 918985694, 1837971388]

約数ペア:

[(1, 1837971388), (2, 918985694), (4, 459492847), (11, 167088308), (17, 108115964), (22, 83544154), (34, 54057982), (44, 41772077), (68, 27028991), (187, 9828724), (197, 9329804), (374, 4914362), (394, 4664902), (748, 2457181), (788, 2332451), (2167, 848164), (3349, 548812), (4334, 424082), (6698, 274406), (8668, 212041), (12473, 147356), (13396, 137203), (24946, 73678), (36839, 49892)]