7403142

素因数分解:

$2^1\times 3^1\times {\mathrm{257}}^1\times {\mathrm{4801}}^1$

素因数の和:5063

約数の個数: 16

約数和(自身を含む): 14866992

約数和(自身を除く): 7463850

約数列:

[1, 2, 3, 6, 257, 514, 771, 1542, 4801, 9602, 14403, 28806, 1233857, 2467714, 3701571, 7403142]

約数ペア:

[(1, 7403142), (2, 3701571), (3, 2467714), (6, 1233857), (257, 28806), (514, 14403), (771, 9602), (1542, 4801)]