1938996

素因数分解:

$2^2\times 3^2\times {\mathrm{53861}}^1$

素因数の和:53871

約数の個数: 18

約数和(自身を含む): 4901442

約数和(自身を除く): 2962446

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53861, 107722, 161583, 215444, 323166, 484749, 646332, 969498, 1938996]

約数ペア:

[(1, 1938996), (2, 969498), (3, 646332), (4, 484749), (6, 323166), (9, 215444), (12, 161583), (18, 107722), (36, 53861)]