43499404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{1987}}^1$

素因数の和:2425

約数の個数: 24

約数和(自身を含む): 82215728

約数和(自身を除く): 38716324

約数列:

[1, 2, 4, 13, 26, 52, 421, 842, 1684, 1987, 3974, 5473, 7948, 10946, 21892, 25831, 51662, 103324, 836527, 1673054, 3346108, 10874851, 21749702, 43499404]

約数ペア:

[(1, 43499404), (2, 21749702), (4, 10874851), (13, 3346108), (26, 1673054), (52, 836527), (421, 103324), (842, 51662), (1684, 25831), (1987, 21892), (3974, 10946), (5473, 7948)]