340268964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{4050821}}^1$

素因数の和:4050835

約数の個数: 24

約数和(自身を含む): 907384128

約数和(自身を除く): 567115164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 4050821, 8101642, 12152463, 16203284, 24304926, 28355747, 48609852, 56711494, 85067241, 113422988, 170134482, 340268964]

約数ペア:

[(1, 340268964), (2, 170134482), (3, 113422988), (4, 85067241), (6, 56711494), (7, 48609852), (12, 28355747), (14, 24304926), (21, 16203284), (28, 12152463), (42, 8101642), (84, 4050821)]