19445634

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83101}}^1$

素因数の和:83122

約数の個数: 24

約数和(自身を含む): 45373692

約数和(自身を除く): 25928058

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 83101, 166202, 249303, 498606, 747909, 1080313, 1495818, 2160626, 3240939, 6481878, 9722817, 19445634]

約数ペア:

[(1, 19445634), (2, 9722817), (3, 6481878), (6, 3240939), (9, 2160626), (13, 1495818), (18, 1080313), (26, 747909), (39, 498606), (78, 249303), (117, 166202), (234, 83101)]