41304016

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{11681}}^1$

素因数の和:11719

約数の個数: 40

約数和(自身を含む): 91259784

約数和(自身を除く): 49955768

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 11681, 23362, 46724, 93448, 151853, 186896, 198577, 303706, 397154, 607412, 794308, 1214824, 1588616, 2429648, 2581501, 3177232, 5163002, 10326004, 20652008, 41304016]

約数ペア:

[(1, 41304016), (2, 20652008), (4, 10326004), (8, 5163002), (13, 3177232), (16, 2581501), (17, 2429648), (26, 1588616), (34, 1214824), (52, 794308), (68, 607412), (104, 397154), (136, 303706), (208, 198577), (221, 186896), (272, 151853), (442, 93448), (884, 46724), (1768, 23362), (3536, 11681)]