20032502

素因数分解:

$2^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{5987}}^1$

素因数の和:6235

約数の個数: 16

約数和(自身を含む): 34490880

約数和(自身を除く): 14458378

約数列:

[1, 2, 7, 14, 239, 478, 1673, 3346, 5987, 11974, 41909, 83818, 1430893, 2861786, 10016251, 20032502]

約数ペア:

[(1, 20032502), (2, 10016251), (7, 2861786), (14, 1430893), (239, 83818), (478, 41909), (1673, 11974), (3346, 5987)]