25443036

素因数分解:

$2^2\times 3^2\times {\mathrm{706751}}^1$

素因数の和:706761

約数の個数: 18

約数和(自身を含む): 64314432

約数和(自身を除く): 38871396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 706751, 1413502, 2120253, 2827004, 4240506, 6360759, 8481012, 12721518, 25443036]

約数ペア:

[(1, 25443036), (2, 12721518), (3, 8481012), (4, 6360759), (6, 4240506), (9, 2827004), (12, 2120253), (18, 1413502), (36, 706751)]