871473568

素因数分解:

$2^5\times 7^1\times {\mathrm{3890507}}^1$

素因数の和:3890524

約数の個数: 24

約数和(自身を含む): 1960816032

約数和(自身を除く): 1089342464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 3890507, 7781014, 15562028, 27233549, 31124056, 54467098, 62248112, 108934196, 124496224, 217868392, 435736784, 871473568]

約数ペア:

[(1, 871473568), (2, 435736784), (4, 217868392), (7, 124496224), (8, 108934196), (14, 62248112), (16, 54467098), (28, 31124056), (32, 27233549), (56, 15562028), (112, 7781014), (224, 3890507)]