1705472

素因数分解:

$2^9\times {\mathrm{3331}}^1$

素因数の和:3349

約数の個数: 20

約数和(自身を含む): 3408636

約数和(自身を除く): 1703164

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 3331, 6662, 13324, 26648, 53296, 106592, 213184, 426368, 852736, 1705472]

約数ペア:

[(1, 1705472), (2, 852736), (4, 426368), (8, 213184), (16, 106592), (32, 53296), (64, 26648), (128, 13324), (256, 6662), (512, 3331)]