40202396

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{59471}}^1$

素因数の和:59501

約数の個数: 18

約数和(自身を含む): 76183632

約数和(自身を除く): 35981236

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 59471, 118942, 237884, 773123, 1546246, 3092492, 10050599, 20101198, 40202396]

約数ペア:

[(1, 40202396), (2, 20101198), (4, 10050599), (13, 3092492), (26, 1546246), (52, 773123), (169, 237884), (338, 118942), (676, 59471)]