19081584

素因数分解:

$2^4\times 3^2\times {\mathrm{132511}}^1$

素因数の和:132525

約数の個数: 30

約数和(自身を含む): 53402336

約数和(自身を除く): 34320752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 132511, 265022, 397533, 530044, 795066, 1060088, 1192599, 1590132, 2120176, 2385198, 3180264, 4770396, 6360528, 9540792, 19081584]

約数ペア:

[(1, 19081584), (2, 9540792), (3, 6360528), (4, 4770396), (6, 3180264), (8, 2385198), (9, 2120176), (12, 1590132), (16, 1192599), (18, 1060088), (24, 795066), (36, 530044), (48, 397533), (72, 265022), (144, 132511)]