21711672

素因数分解:

$2^3\times 3^3\times {\mathrm{100517}}^1$

素因数の和:100532

約数の個数: 32

約数和(自身を含む): 60310800

約数和(自身を除く): 38599128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 100517, 201034, 301551, 402068, 603102, 804136, 904653, 1206204, 1809306, 2412408, 2713959, 3618612, 5427918, 7237224, 10855836, 21711672]

約数ペア:

[(1, 21711672), (2, 10855836), (3, 7237224), (4, 5427918), (6, 3618612), (8, 2713959), (9, 2412408), (12, 1809306), (18, 1206204), (24, 904653), (27, 804136), (36, 603102), (54, 402068), (72, 301551), (108, 201034), (216, 100517)]