90622676846

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{20147327}}^1$

素因数の和:20147515

約数の個数: 16

約数和(自身を含む): 147236673024

約数和(自身を除く): 56613996178

約数列:

[1, 2, 13, 26, 173, 346, 2249, 4498, 20147327, 40294654, 261915251, 523830502, 3485487571, 6970975142, 45311338423, 90622676846]

約数ペア:

[(1, 90622676846), (2, 45311338423), (13, 6970975142), (26, 3485487571), (173, 523830502), (346, 261915251), (2249, 40294654), (4498, 20147327)]