284912962

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{641}}^1\times {\mathrm{769}}^1$

素因数の和:1446

約数の個数: 24

約数和(自身を含む): 455287140

約数和(自身を除く): 170374178

約数列:

[1, 2, 17, 34, 289, 578, 641, 769, 1282, 1538, 10897, 13073, 21794, 26146, 185249, 222241, 370498, 444482, 492929, 985858, 8379793, 16759586, 142456481, 284912962]

約数ペア:

[(1, 284912962), (2, 142456481), (17, 16759586), (34, 8379793), (289, 985858), (578, 492929), (641, 444482), (769, 370498), (1282, 222241), (1538, 185249), (10897, 26146), (13073, 21794)]