39940158

素因数分解:

$2^1\times 3^1\times {\mathrm{137}}^1\times {\mathrm{48589}}^1$

素因数の和:48731

約数の個数: 16

約数和(自身を含む): 80465040

約数和(自身を除く): 40524882

約数列:

[1, 2, 3, 6, 137, 274, 411, 822, 48589, 97178, 145767, 291534, 6656693, 13313386, 19970079, 39940158]

約数ペア:

[(1, 39940158), (2, 19970079), (3, 13313386), (6, 6656693), (137, 291534), (274, 145767), (411, 97178), (822, 48589)]