4461964

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1619}}^1$

素因数の和:1689

約数の個数: 24

約数和(自身を含む): 8573040

約数和(自身を除く): 4111076

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 1619, 2756, 3238, 6476, 21047, 42094, 84188, 85807, 171614, 343228, 1115491, 2230982, 4461964]

約数ペア:

[(1, 4461964), (2, 2230982), (4, 1115491), (13, 343228), (26, 171614), (52, 85807), (53, 84188), (106, 42094), (212, 21047), (689, 6476), (1378, 3238), (1619, 2756)]