20114952

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5861}}^1$

素因数の和:5894

約数の個数: 64

約数和(自身を含む): 59088960

約数和(自身を除く): 38974008

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 264, 286, 312, 429, 572, 858, 1144, 1716, 3432, 5861, 11722, 17583, 23444, 35166, 46888, 64471, 70332, 76193, 128942, 140664, 152386, 193413, 228579, 257884, 304772, 386826, 457158, 515768, 609544, 773652, 838123, 914316, 1547304, 1676246, 1828632, 2514369, 3352492, 5028738, 6704984, 10057476, 20114952]

約数ペア:

[(1, 20114952), (2, 10057476), (3, 6704984), (4, 5028738), (6, 3352492), (8, 2514369), (11, 1828632), (12, 1676246), (13, 1547304), (22, 914316), (24, 838123), (26, 773652), (33, 609544), (39, 515768), (44, 457158), (52, 386826), (66, 304772), (78, 257884), (88, 228579), (104, 193413), (132, 152386), (143, 140664), (156, 128942), (264, 76193), (286, 70332), (312, 64471), (429, 46888), (572, 35166), (858, 23444), (1144, 17583), (1716, 11722), (3432, 5861)]