19470038

素因数分解:

$2^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{6073}}^1$

素因数の和:6311

約数の個数: 16

約数和(自身を含む): 33528480

約数和(自身を除く): 14058442

約数列:

[1, 2, 7, 14, 229, 458, 1603, 3206, 6073, 12146, 42511, 85022, 1390717, 2781434, 9735019, 19470038]

約数ペア:

[(1, 19470038), (2, 9735019), (7, 2781434), (14, 1390717), (229, 85022), (458, 42511), (1603, 12146), (3206, 6073)]