20952648

素因数分解:

$2^3\times 3^3\times {\mathrm{97003}}^1$

素因数の和:97018

約数の個数: 32

約数和(自身を含む): 58202400

約数和(自身を除く): 37249752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 97003, 194006, 291009, 388012, 582018, 776024, 873027, 1164036, 1746054, 2328072, 2619081, 3492108, 5238162, 6984216, 10476324, 20952648]

約数ペア:

[(1, 20952648), (2, 10476324), (3, 6984216), (4, 5238162), (6, 3492108), (8, 2619081), (9, 2328072), (12, 1746054), (18, 1164036), (24, 873027), (27, 776024), (36, 582018), (54, 388012), (72, 291009), (108, 194006), (216, 97003)]