422305436

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{486527}}^1$

素因数の和:486569

約数の個数: 24

約数和(自身を含む): 871858176

約数和(自身を除く): 449552740

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 486527, 973054, 1946108, 3405689, 6811378, 13622756, 15082337, 30164674, 60329348, 105576359, 211152718, 422305436]

約数ペア:

[(1, 422305436), (2, 211152718), (4, 105576359), (7, 60329348), (14, 30164674), (28, 15082337), (31, 13622756), (62, 6811378), (124, 3405689), (217, 1946108), (434, 973054), (868, 486527)]