2801672

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{5227}}^1$

素因数の和:5300

約数の個数: 16

約数和(自身を含む): 5332560

約数和(自身を除く): 2530888

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 5227, 10454, 20908, 41816, 350209, 700418, 1400836, 2801672]

約数ペア:

[(1, 2801672), (2, 1400836), (4, 700418), (8, 350209), (67, 41816), (134, 20908), (268, 10454), (536, 5227)]