42337658

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{137}}^1\times {\mathrm{1277}}^1$

素因数の和:1438

約数の個数: 24

約数和(自身を含む): 70369236

約数和(自身を除く): 28031578

約数列:

[1, 2, 11, 22, 121, 137, 242, 274, 1277, 1507, 2554, 3014, 14047, 16577, 28094, 33154, 154517, 174949, 309034, 349898, 1924439, 3848878, 21168829, 42337658]

約数ペア:

[(1, 42337658), (2, 21168829), (11, 3848878), (22, 1924439), (121, 349898), (137, 309034), (242, 174949), (274, 154517), (1277, 33154), (1507, 28094), (2554, 16577), (3014, 14047)]