18243378

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{34949}}^1$

素因数の和:34986

約数の個数: 24

約数和(自身を含む): 40891500

約数和(自身を除く): 22648122

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 34949, 69898, 104847, 209694, 314541, 629082, 1013521, 2027042, 3040563, 6081126, 9121689, 18243378]

約数ペア:

[(1, 18243378), (2, 9121689), (3, 6081126), (6, 3040563), (9, 2027042), (18, 1013521), (29, 629082), (58, 314541), (87, 209694), (174, 104847), (261, 69898), (522, 34949)]