4408196

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{6521}}^1$

素因数の和:6551

約数の個数: 18

約数和(自身を含む): 8354682

約数和(自身を除く): 3946486

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 6521, 13042, 26084, 84773, 169546, 339092, 1102049, 2204098, 4408196]

約数ペア:

[(1, 4408196), (2, 2204098), (4, 1102049), (13, 339092), (26, 169546), (52, 84773), (169, 26084), (338, 13042), (676, 6521)]