84102194

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{971}}^1$

素因数の和:1142

約数の個数: 32

約数和(自身を含む): 143327232

約数和(自身を除く): 59225038

約数列:

[1, 2, 11, 22, 31, 62, 127, 254, 341, 682, 971, 1397, 1942, 2794, 3937, 7874, 10681, 21362, 30101, 43307, 60202, 86614, 123317, 246634, 331111, 662222, 1356487, 2712974, 3822827, 7645654, 42051097, 84102194]

約数ペア:

[(1, 84102194), (2, 42051097), (11, 7645654), (22, 3822827), (31, 2712974), (62, 1356487), (127, 662222), (254, 331111), (341, 246634), (682, 123317), (971, 86614), (1397, 60202), (1942, 43307), (2794, 30101), (3937, 21362), (7874, 10681)]