31038126

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{739003}}^1$

素因数の和:739015

約数の個数: 16

約数和(自身を含む): 70944384

約数和(自身を除く): 39906258

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 739003, 1478006, 2217009, 4434018, 5173021, 10346042, 15519063, 31038126]

約数ペア:

[(1, 31038126), (2, 15519063), (3, 10346042), (6, 5173021), (7, 4434018), (14, 2217009), (21, 1478006), (42, 739003)]