19103672308

素因数分解:

$2^2\times 7^1\times {\mathrm{2027}}^1\times {\mathrm{336593}}^1$

素因数の和:338631

約数の個数: 24

約数和(自身を含む): 38226307392

約数和(自身を除く): 19122635084

約数列:

[1, 2, 4, 7, 14, 28, 2027, 4054, 8108, 14189, 28378, 56756, 336593, 673186, 1346372, 2356151, 4712302, 9424604, 682274011, 1364548022, 2729096044, 4775918077, 9551836154, 19103672308]

約数ペア:

[(1, 19103672308), (2, 9551836154), (4, 4775918077), (7, 2729096044), (14, 1364548022), (28, 682274011), (2027, 9424604), (4054, 4712302), (8108, 2356151), (14189, 1346372), (28378, 673186), (56756, 336593)]