445272842

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{314903}}^1$

素因数の和:315013

約数の個数: 16

約数和(自身を含む): 770884992

約数和(自身を除く): 325612150

約数列:

[1, 2, 7, 14, 101, 202, 707, 1414, 314903, 629806, 2204321, 4408642, 31805203, 63610406, 222636421, 445272842]

約数ペア:

[(1, 445272842), (2, 222636421), (7, 63610406), (14, 31805203), (101, 4408642), (202, 2204321), (707, 629806), (1414, 314903)]