16290468

素因数分解:

$2^2\times 3^2\times {\mathrm{149}}^1\times {\mathrm{3037}}^1$

素因数の和:3196

約数の個数: 36

約数和(自身を含む): 41468700

約数和(自身を除く): 25178232

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 149, 298, 447, 596, 894, 1341, 1788, 2682, 3037, 5364, 6074, 9111, 12148, 18222, 27333, 36444, 54666, 109332, 452513, 905026, 1357539, 1810052, 2715078, 4072617, 5430156, 8145234, 16290468]

約数ペア:

[(1, 16290468), (2, 8145234), (3, 5430156), (4, 4072617), (6, 2715078), (9, 1810052), (12, 1357539), (18, 905026), (36, 452513), (149, 109332), (298, 54666), (447, 36444), (596, 27333), (894, 18222), (1341, 12148), (1788, 9111), (2682, 6074), (3037, 5364)]