19893492

素因数分解:

$2^2\times 3^3\times {\mathrm{184199}}^1$

素因数の和:184212

約数の個数: 24

約数和(自身を含む): 51576000

約数和(自身を除く): 31682508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 184199, 368398, 552597, 736796, 1105194, 1657791, 2210388, 3315582, 4973373, 6631164, 9946746, 19893492]

約数ペア:

[(1, 19893492), (2, 9946746), (3, 6631164), (4, 4973373), (6, 3315582), (9, 2210388), (12, 1657791), (18, 1105194), (27, 736796), (36, 552597), (54, 368398), (108, 184199)]