22065336

素因数分解:

$2^3\times 3^2\times {\mathrm{306463}}^1$

素因数の和:306475

約数の個数: 24

約数和(自身を含む): 59760480

約数和(自身を除く): 37695144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 306463, 612926, 919389, 1225852, 1838778, 2451704, 2758167, 3677556, 5516334, 7355112, 11032668, 22065336]

約数ペア:

[(1, 22065336), (2, 11032668), (3, 7355112), (4, 5516334), (6, 3677556), (8, 2758167), (9, 2451704), (12, 1838778), (18, 1225852), (24, 919389), (36, 612926), (72, 306463)]