1342253470

素因数分解:

$2^1\times 5^1\times {\mathrm{17923}}^1\times {\mathrm{7489}}^1$

素因数の和:25419

約数の個数: 16

約数和(自身を含む): 2416513680

約数和(自身を除く): 1074260210

約数列:

[1, 2, 5, 10, 7489, 14978, 17923, 35846, 37445, 74890, 89615, 179230, 134225347, 268450694, 671126735, 1342253470]

約数ペア:

[(1, 1342253470), (2, 671126735), (5, 268450694), (10, 134225347), (7489, 179230), (14978, 89615), (17923, 74890), (35846, 37445)]