20230825118

素因数分解:

$2^1\times 7^2\times {\mathrm{523}}^1\times {\mathrm{394717}}^1$

素因数の和:395256

約数の個数: 24

約数和(自身を含む): 35368311672

約数和(自身を除く): 15137486554

約数列:

[1, 2, 7, 14, 49, 98, 523, 1046, 3661, 7322, 25627, 51254, 394717, 789434, 2763019, 5526038, 19341133, 38682266, 206436991, 412873982, 1445058937, 2890117874, 10115412559, 20230825118]

約数ペア:

[(1, 20230825118), (2, 10115412559), (7, 2890117874), (14, 1445058937), (49, 412873982), (98, 206436991), (523, 38682266), (1046, 19341133), (3661, 5526038), (7322, 2763019), (25627, 789434), (51254, 394717)]