284005090

素因数分解:

$2^1\times 5^1\times {\mathrm{739}}^1\times {\mathrm{38431}}^1$

素因数の和:39177

約数の個数: 16

約数和(自身を含む): 511914240

約数和(自身を除く): 227909150

約数列:

[1, 2, 5, 10, 739, 1478, 3695, 7390, 38431, 76862, 192155, 384310, 28400509, 56801018, 142002545, 284005090]

約数ペア:

[(1, 284005090), (2, 142002545), (5, 56801018), (10, 28400509), (739, 384310), (1478, 192155), (3695, 76862), (7390, 38431)]