21933144

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{16033}}^1$

素因数の和:16064

約数の個数: 48

約数和(自身を含む): 62532600

約数和(自身を除く): 40599456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 16033, 32066, 48099, 64132, 96198, 128264, 144297, 192396, 288594, 304627, 384792, 577188, 609254, 913881, 1154376, 1218508, 1827762, 2437016, 2741643, 3655524, 5483286, 7311048, 10966572, 21933144]

約数ペア:

[(1, 21933144), (2, 10966572), (3, 7311048), (4, 5483286), (6, 3655524), (8, 2741643), (9, 2437016), (12, 1827762), (18, 1218508), (19, 1154376), (24, 913881), (36, 609254), (38, 577188), (57, 384792), (72, 304627), (76, 288594), (114, 192396), (152, 144297), (171, 128264), (228, 96198), (342, 64132), (456, 48099), (684, 32066), (1368, 16033)]