38540196

素因数分解:

$2^2\times 3^2\times {\mathrm{1070561}}^1$

素因数の和:1070571

約数の個数: 18

約数和(自身を含む): 97421142

約数和(自身を除く): 58880946

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1070561, 2141122, 3211683, 4282244, 6423366, 9635049, 12846732, 19270098, 38540196]

約数ペア:

[(1, 38540196), (2, 19270098), (3, 12846732), (4, 9635049), (6, 6423366), (9, 4282244), (12, 3211683), (18, 2141122), (36, 1070561)]