18371466486

素因数分解:

$2^1\times 3^2\times {\mathrm{11909}}^1\times {\mathrm{85703}}^1$

素因数の和:97620

約数の個数: 24

約数和(自身を含む): 39808650960

約数和(自身を除く): 21437184474

約数列:

[1, 2, 3, 6, 9, 18, 11909, 23818, 35727, 71454, 85703, 107181, 171406, 214362, 257109, 514218, 771327, 1542654, 1020637027, 2041274054, 3061911081, 6123822162, 9185733243, 18371466486]

約数ペア:

[(1, 18371466486), (2, 9185733243), (3, 6123822162), (6, 3061911081), (9, 2041274054), (18, 1020637027), (11909, 1542654), (23818, 771327), (35727, 514218), (71454, 257109), (85703, 214362), (107181, 171406)]