26721972

素因数分解:

$2^2\times 3^2\times {\mathrm{742277}}^1$

素因数の和:742287

約数の個数: 18

約数和(自身を含む): 67547298

約数和(自身を除く): 40825326

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 742277, 1484554, 2226831, 2969108, 4453662, 6680493, 8907324, 13360986, 26721972]

約数ペア:

[(1, 26721972), (2, 13360986), (3, 8907324), (4, 6680493), (6, 4453662), (9, 2969108), (12, 2226831), (18, 1484554), (36, 742277)]