23554884

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{239}}^1$

素因数の和:480

約数の個数: 48

約数和(自身を含む): 56770560

約数和(自身を除く): 33215676

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 191, 239, 258, 382, 478, 516, 573, 717, 764, 956, 1146, 1434, 2292, 2868, 8213, 10277, 16426, 20554, 24639, 30831, 32852, 41108, 45649, 49278, 61662, 91298, 98556, 123324, 136947, 182596, 273894, 547788, 1962907, 3925814, 5888721, 7851628, 11777442, 23554884]

約数ペア:

[(1, 23554884), (2, 11777442), (3, 7851628), (4, 5888721), (6, 3925814), (12, 1962907), (43, 547788), (86, 273894), (129, 182596), (172, 136947), (191, 123324), (239, 98556), (258, 91298), (382, 61662), (478, 49278), (516, 45649), (573, 41108), (717, 32852), (764, 30831), (956, 24639), (1146, 20554), (1434, 16426), (2292, 10277), (2868, 8213)]