4080542914

素因数分解:

$2^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{885919}}^1$

素因数の和:885982

約数の個数: 24

約数和(自身を含む): 7271631360

約数和(自身を除く): 3191088446

約数列:

[1, 2, 7, 14, 47, 49, 94, 98, 329, 658, 2303, 4606, 885919, 1771838, 6201433, 12402866, 41638193, 43410031, 83276386, 86820062, 291467351, 582934702, 2040271457, 4080542914]

約数ペア:

[(1, 4080542914), (2, 2040271457), (7, 582934702), (14, 291467351), (47, 86820062), (49, 83276386), (94, 43410031), (98, 41638193), (329, 12402866), (658, 6201433), (2303, 1771838), (4606, 885919)]