351226442

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{473351}}^1$

素因数の和:473413

約数の個数: 16

約数和(自身を含む): 613464192

約数和(自身を除く): 262237750

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 473351, 946702, 3313457, 6626914, 25087603, 50175206, 175613221, 351226442]

約数ペア:

[(1, 351226442), (2, 175613221), (7, 50175206), (14, 25087603), (53, 6626914), (106, 3313457), (371, 946702), (742, 473351)]