46271888

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{222461}}^1$

素因数の和:222482

約数の個数: 20

約数和(自身を含む): 96548508

約数和(自身を除く): 50276620

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 222461, 444922, 889844, 1779688, 2891993, 3559376, 5783986, 11567972, 23135944, 46271888]

約数ペア:

[(1, 46271888), (2, 23135944), (4, 11567972), (8, 5783986), (13, 3559376), (16, 2891993), (26, 1779688), (52, 889844), (104, 444922), (208, 222461)]