18763038

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{148913}}^1$

素因数の和:148928

約数の個数: 24

約数和(自身を含む): 46461168

約数和(自身を除く): 27698130

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 148913, 297826, 446739, 893478, 1042391, 1340217, 2084782, 2680434, 3127173, 6254346, 9381519, 18763038]

約数ペア:

[(1, 18763038), (2, 9381519), (3, 6254346), (6, 3127173), (7, 2680434), (9, 2084782), (14, 1340217), (18, 1042391), (21, 893478), (42, 446739), (63, 297826), (126, 148913)]