47077004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{8461}}^1$

素因数の和:8585

約数の個数: 24

約数和(自身を含む): 89561808

約数和(自身を除く): 42484804

約数列:

[1, 2, 4, 13, 26, 52, 107, 214, 428, 1391, 2782, 5564, 8461, 16922, 33844, 109993, 219986, 439972, 905327, 1810654, 3621308, 11769251, 23538502, 47077004]

約数ペア:

[(1, 47077004), (2, 23538502), (4, 11769251), (13, 3621308), (26, 1810654), (52, 905327), (107, 439972), (214, 219986), (428, 109993), (1391, 33844), (2782, 16922), (5564, 8461)]