3257621296

素因数分解:

$2^4\times {\mathrm{16253}}^1\times {\mathrm{12527}}^1$

素因数の和:28788

約数の個数: 20

約数和(自身を含む): 6312533472

約数和(自身を除く): 3054912176

約数列:

[1, 2, 4, 8, 16, 12527, 16253, 25054, 32506, 50108, 65012, 100216, 130024, 200432, 260048, 203601331, 407202662, 814405324, 1628810648, 3257621296]

約数ペア:

[(1, 3257621296), (2, 1628810648), (4, 814405324), (8, 407202662), (16, 203601331), (12527, 260048), (16253, 200432), (25054, 130024), (32506, 100216), (50108, 65012)]