18448766244

素因数分解:

$2^2\times 3^2\times {\mathrm{512465729}}^1$

素因数の和:512465739

約数の個数: 18

約数和(自身を含む): 46634381430

約数和(自身を除く): 28185615186

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 512465729, 1024931458, 1537397187, 2049862916, 3074794374, 4612191561, 6149588748, 9224383122, 18448766244]

約数ペア:

[(1, 18448766244), (2, 9224383122), (3, 6149588748), (4, 4612191561), (6, 3074794374), (9, 2049862916), (12, 1537397187), (18, 1024931458), (36, 512465729)]