803048402

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1487}}^1\times {\mathrm{20771}}^1$

素因数の和:22273

約数の個数: 16

約数和(自身を含む): 1298166912

約数和(自身を除く): 495118510

約数列:

[1, 2, 13, 26, 1487, 2974, 19331, 20771, 38662, 41542, 270023, 540046, 30886477, 61772954, 401524201, 803048402]

約数ペア:

[(1, 803048402), (2, 401524201), (13, 61772954), (26, 30886477), (1487, 540046), (2974, 270023), (19331, 41542), (20771, 38662)]