8405804524

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{16067}}^1\times {\mathrm{10061}}^1$

素因数の和:26145

約数の個数: 24

約数和(自身を含む): 15844269168

約数和(自身を除く): 7438464644

約数列:

[1, 2, 4, 13, 26, 52, 10061, 16067, 20122, 32134, 40244, 64268, 130793, 208871, 261586, 417742, 523172, 835484, 161650087, 323300174, 646600348, 2101451131, 4202902262, 8405804524]

約数ペア:

[(1, 8405804524), (2, 4202902262), (4, 2101451131), (13, 646600348), (26, 323300174), (52, 161650087), (10061, 835484), (16067, 523172), (20122, 417742), (32134, 261586), (40244, 208871), (64268, 130793)]