4509724

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1$

素因数の和:357

約数の個数: 24

約数和(自身を含む): 8149680

約数和(自身を除く): 3639956

約数列:

[1, 2, 4, 59, 97, 118, 194, 197, 236, 388, 394, 788, 5723, 11446, 11623, 19109, 22892, 23246, 38218, 46492, 76436, 1127431, 2254862, 4509724]

約数ペア:

[(1, 4509724), (2, 2254862), (4, 1127431), (59, 76436), (97, 46492), (118, 38218), (194, 23246), (197, 22892), (236, 19109), (388, 11623), (394, 11446), (788, 5723)]