22564970

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{1051}}^1$

素因数の和:1190

約数の個数: 32

約数和(自身を含む): 43174080

約数和(自身を除く): 20609110

約数列:

[1, 2, 5, 10, 19, 38, 95, 113, 190, 226, 565, 1051, 1130, 2102, 2147, 4294, 5255, 10510, 10735, 19969, 21470, 39938, 99845, 118763, 199690, 237526, 593815, 1187630, 2256497, 4512994, 11282485, 22564970]

約数ペア:

[(1, 22564970), (2, 11282485), (5, 4512994), (10, 2256497), (19, 1187630), (38, 593815), (95, 237526), (113, 199690), (190, 118763), (226, 99845), (565, 39938), (1051, 21470), (1130, 19969), (2102, 10735), (2147, 10510), (4294, 5255)]