22890588

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{272507}}^1$

素因数の和:272521

約数の個数: 24

約数和(自身を含む): 61041792

約数和(自身を除く): 38151204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 272507, 545014, 817521, 1090028, 1635042, 1907549, 3270084, 3815098, 5722647, 7630196, 11445294, 22890588]

約数ペア:

[(1, 22890588), (2, 11445294), (3, 7630196), (4, 5722647), (6, 3815098), (7, 3270084), (12, 1907549), (14, 1635042), (21, 1090028), (28, 817521), (42, 545014), (84, 272507)]