47465392

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{228199}}^1$

素因数の和:228220

約数の個数: 20

約数和(自身を含む): 99038800

約数和(自身を除く): 51573408

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 228199, 456398, 912796, 1825592, 2966587, 3651184, 5933174, 11866348, 23732696, 47465392]

約数ペア:

[(1, 47465392), (2, 23732696), (4, 11866348), (8, 5933174), (13, 3651184), (16, 2966587), (26, 1825592), (52, 912796), (104, 456398), (208, 228199)]