1696048

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{1493}}^1$

素因数の和:1572

約数の個数: 20

約数和(自身を含む): 3334608

約数和(自身を除く): 1638560

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 1493, 2986, 5972, 11944, 23888, 106003, 212006, 424012, 848024, 1696048]

約数ペア:

[(1, 1696048), (2, 848024), (4, 424012), (8, 212006), (16, 106003), (71, 23888), (142, 11944), (284, 5972), (568, 2986), (1136, 1493)]