284123710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2185567}}^1$

素因数の和:2185587

約数の個数: 16

約数和(自身を含む): 550763136

約数和(自身を除く): 266639426

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 2185567, 4371134, 10927835, 21855670, 28412371, 56824742, 142061855, 284123710]

約数ペア:

[(1, 284123710), (2, 142061855), (5, 56824742), (10, 28412371), (13, 21855670), (26, 10927835), (65, 4371134), (130, 2185567)]