331103668

素因数分解:

$2^2\times 7^1\times {\mathrm{1579}}^1\times {\mathrm{7489}}^1$

素因数の和:9079

約数の個数: 24

約数和(自身を含む): 662715200

約数和(自身を除く): 331611532

約数列:

[1, 2, 4, 7, 14, 28, 1579, 3158, 6316, 7489, 11053, 14978, 22106, 29956, 44212, 52423, 104846, 209692, 11825131, 23650262, 47300524, 82775917, 165551834, 331103668]

約数ペア:

[(1, 331103668), (2, 165551834), (4, 82775917), (7, 47300524), (14, 23650262), (28, 11825131), (1579, 209692), (3158, 104846), (6316, 52423), (7489, 44212), (11053, 29956), (14978, 22106)]