19549034

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{13709}}^1$

素因数の和:13765

約数の個数: 16

約数和(自身を含む): 31587840

約数和(自身を除く): 12038806

約数列:

[1, 2, 23, 31, 46, 62, 713, 1426, 13709, 27418, 315307, 424979, 630614, 849958, 9774517, 19549034]

約数ペア:

[(1, 19549034), (2, 9774517), (23, 849958), (31, 630614), (46, 424979), (62, 315307), (713, 27418), (1426, 13709)]