18530306

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{1423}}^1$

素因数の和:1825

約数の個数: 16

約数和(自身を含む): 29528064

約数和(自身を除く): 10997758

約数列:

[1, 2, 17, 34, 383, 766, 1423, 2846, 6511, 13022, 24191, 48382, 545009, 1090018, 9265153, 18530306]

約数ペア:

[(1, 18530306), (2, 9265153), (17, 1090018), (34, 545009), (383, 48382), (766, 24191), (1423, 13022), (2846, 6511)]