486384772

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{54503}}^1$

素因数の和:54627

約数の個数: 24

約数和(自身を含む): 897353856

約数和(自身を除く): 410969084

約数列:

[1, 2, 4, 23, 46, 92, 97, 194, 388, 2231, 4462, 8924, 54503, 109006, 218012, 1253569, 2507138, 5014276, 5286791, 10573582, 21147164, 121596193, 243192386, 486384772]

約数ペア:

[(1, 486384772), (2, 243192386), (4, 121596193), (23, 21147164), (46, 10573582), (92, 5286791), (97, 5014276), (194, 2507138), (388, 1253569), (2231, 218012), (4462, 109006), (8924, 54503)]