22283840

素因数分解:

$2^6\times 5^1\times {\mathrm{83}}^1\times {\mathrm{839}}^1$

素因数の和:939

約数の個数: 56

約数和(自身を含む): 53766720

約数和(自身を除く): 31482880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 83, 160, 166, 320, 332, 415, 664, 830, 839, 1328, 1660, 1678, 2656, 3320, 3356, 4195, 5312, 6640, 6712, 8390, 13280, 13424, 16780, 26560, 26848, 33560, 53696, 67120, 69637, 134240, 139274, 268480, 278548, 348185, 557096, 696370, 1114192, 1392740, 2228384, 2785480, 4456768, 5570960, 11141920, 22283840]

約数ペア:

[(1, 22283840), (2, 11141920), (4, 5570960), (5, 4456768), (8, 2785480), (10, 2228384), (16, 1392740), (20, 1114192), (32, 696370), (40, 557096), (64, 348185), (80, 278548), (83, 268480), (160, 139274), (166, 134240), (320, 69637), (332, 67120), (415, 53696), (664, 33560), (830, 26848), (839, 26560), (1328, 16780), (1660, 13424), (1678, 13280), (2656, 8390), (3320, 6712), (3356, 6640), (4195, 5312)]