422553346

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{67307}}^1$

素因数の和:67425

約数の個数: 16

約数和(自身を含む): 657464544

約数和(自身を除く): 234911198

約数列:

[1, 2, 43, 73, 86, 146, 3139, 6278, 67307, 134614, 2894201, 4913411, 5788402, 9826822, 211276673, 422553346]

約数ペア:

[(1, 422553346), (2, 211276673), (43, 9826822), (73, 5788402), (86, 4913411), (146, 2894201), (3139, 134614), (6278, 67307)]