20087952632

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{7363619}}^1$

素因数の和:7363667

約数の個数: 32

約数和(自身を含む): 42414451200

約数和(自身を除く): 22326498568

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 2728, 7363619, 14727238, 29454476, 58908952, 80999809, 161999618, 228272189, 323999236, 456544378, 647998472, 913088756, 1826177512, 2510994079, 5021988158, 10043976316, 20087952632]

約数ペア:

[(1, 20087952632), (2, 10043976316), (4, 5021988158), (8, 2510994079), (11, 1826177512), (22, 913088756), (31, 647998472), (44, 456544378), (62, 323999236), (88, 228272189), (124, 161999618), (248, 80999809), (341, 58908952), (682, 29454476), (1364, 14727238), (2728, 7363619)]