400014734

素因数分解:

$2^1\times 7^2\times {\mathrm{293}}^1\times {\mathrm{13931}}^1$

素因数の和:14240

約数の個数: 24

約数和(自身を含む): 700417368

約数和(自身を除く): 300402634

約数列:

[1, 2, 7, 14, 49, 98, 293, 586, 2051, 4102, 13931, 14357, 27862, 28714, 97517, 195034, 682619, 1365238, 4081783, 8163566, 28572481, 57144962, 200007367, 400014734]

約数ペア:

[(1, 400014734), (2, 200007367), (7, 57144962), (14, 28572481), (49, 8163566), (98, 4081783), (293, 1365238), (586, 682619), (2051, 195034), (4102, 97517), (13931, 28714), (14357, 27862)]