472654288

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{225503}}^1$

素因数の和:225642

約数の個数: 20

約数和(自身を含む): 922762368

約数和(自身を除く): 450108080

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 225503, 451006, 902012, 1804024, 3608048, 29540893, 59081786, 118163572, 236327144, 472654288]

約数ペア:

[(1, 472654288), (2, 236327144), (4, 118163572), (8, 59081786), (16, 29540893), (131, 3608048), (262, 1804024), (524, 902012), (1048, 451006), (2096, 225503)]