39558272

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{23773}}^1$

素因数の和:23800

約数の個数: 32

約数和(自身を含む): 84873180

約数和(自身を除く): 45314908

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 23773, 47546, 95092, 190184, 309049, 380368, 618098, 760736, 1236196, 1521472, 2472392, 3042944, 4944784, 9889568, 19779136, 39558272]

約数ペア:

[(1, 39558272), (2, 19779136), (4, 9889568), (8, 4944784), (13, 3042944), (16, 2472392), (26, 1521472), (32, 1236196), (52, 760736), (64, 618098), (104, 380368), (128, 309049), (208, 190184), (416, 95092), (832, 47546), (1664, 23773)]