434202868

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{72031}}^1$

素因数の和:72183

約数の個数: 24

約数和(自身を含む): 834994944

約数和(自身を除く): 400792076

約数列:

[1, 2, 4, 11, 22, 44, 137, 274, 548, 1507, 3014, 6028, 72031, 144062, 288124, 792341, 1584682, 3169364, 9868247, 19736494, 39472988, 108550717, 217101434, 434202868]

約数ペア:

[(1, 434202868), (2, 217101434), (4, 108550717), (11, 39472988), (22, 19736494), (44, 9868247), (137, 3169364), (274, 1584682), (548, 792341), (1507, 288124), (3014, 144062), (6028, 72031)]