7400898

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{5791}}^1$

素因数の和:5870

約数の個数: 24

約数和(自身を含む): 16263936

約数和(自身を除く): 8863038

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 5791, 11582, 17373, 34746, 52119, 104238, 411161, 822322, 1233483, 2466966, 3700449, 7400898]

約数ペア:

[(1, 7400898), (2, 3700449), (3, 2466966), (6, 1233483), (9, 822322), (18, 411161), (71, 104238), (142, 52119), (213, 34746), (426, 17373), (639, 11582), (1278, 5791)]