22103856

素因数分解:

$2^4\times 3^2\times {\mathrm{153499}}^1$

素因数の和:153513

約数の個数: 30

約数和(自身を含む): 61860500

約数和(自身を除く): 39756644

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 153499, 306998, 460497, 613996, 920994, 1227992, 1381491, 1841988, 2455984, 2762982, 3683976, 5525964, 7367952, 11051928, 22103856]

約数ペア:

[(1, 22103856), (2, 11051928), (3, 7367952), (4, 5525964), (6, 3683976), (8, 2762982), (9, 2455984), (12, 1841988), (16, 1381491), (18, 1227992), (24, 920994), (36, 613996), (48, 460497), (72, 306998), (144, 153499)]