21652284

素因数分解:

$2^2\times 3^1\times {\mathrm{193}}^1\times {\mathrm{9349}}^1$

素因数の和:9549

約数の個数: 24

約数和(自身を含む): 50789200

約数和(自身を除く): 29136916

約数列:

[1, 2, 3, 4, 6, 12, 193, 386, 579, 772, 1158, 2316, 9349, 18698, 28047, 37396, 56094, 112188, 1804357, 3608714, 5413071, 7217428, 10826142, 21652284]

約数ペア:

[(1, 21652284), (2, 10826142), (3, 7217428), (4, 5413071), (6, 3608714), (12, 1804357), (193, 112188), (386, 56094), (579, 37396), (772, 28047), (1158, 18698), (2316, 9349)]