10222760

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{13451}}^1$

素因数の和:13481

約数の個数: 32

約数和(自身を含む): 24213600

約数和(自身を除く): 13990840

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 13451, 26902, 53804, 67255, 107608, 134510, 255569, 269020, 511138, 538040, 1022276, 1277845, 2044552, 2555690, 5111380, 10222760]

約数ペア:

[(1, 10222760), (2, 5111380), (4, 2555690), (5, 2044552), (8, 1277845), (10, 1022276), (19, 538040), (20, 511138), (38, 269020), (40, 255569), (76, 134510), (95, 107608), (152, 67255), (190, 53804), (380, 26902), (760, 13451)]