1201800496

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{5777887}}^1$

素因数の和:5777908

約数の個数: 20

約数和(自身を含む): 2507603392

約数和(自身を除く): 1305802896

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 5777887, 11555774, 23111548, 46223096, 75112531, 92446192, 150225062, 300450124, 600900248, 1201800496]

約数ペア:

[(1, 1201800496), (2, 600900248), (4, 300450124), (8, 150225062), (13, 92446192), (16, 75112531), (26, 46223096), (52, 23111548), (104, 11555774), (208, 5777887)]