12537714956

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{775273}}^1$

素因数の和:775601

約数の個数: 24

約数和(自身を含む): 23704777824

約数和(自身を除く): 11167062868

約数列:

[1, 2, 4, 13, 26, 52, 311, 622, 1244, 4043, 8086, 16172, 775273, 1550546, 3101092, 10078549, 20157098, 40314196, 241109903, 482219806, 964439612, 3134428739, 6268857478, 12537714956]

約数ペア:

[(1, 12537714956), (2, 6268857478), (4, 3134428739), (13, 964439612), (26, 482219806), (52, 241109903), (311, 40314196), (622, 20157098), (1244, 10078549), (4043, 3101092), (8086, 1550546), (16172, 775273)]