24439156

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{277}}^1$

素因数の和:448

約数の個数: 48

約数和(自身を含む): 51561216

約数和(自身を除く): 27122060

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 137, 161, 274, 277, 322, 548, 554, 644, 959, 1108, 1918, 1939, 3151, 3836, 3878, 6302, 6371, 7756, 12604, 12742, 22057, 25484, 37949, 44114, 44597, 75898, 88228, 89194, 151796, 178388, 265643, 531286, 872827, 1062572, 1745654, 3491308, 6109789, 12219578, 24439156]

約数ペア:

[(1, 24439156), (2, 12219578), (4, 6109789), (7, 3491308), (14, 1745654), (23, 1062572), (28, 872827), (46, 531286), (92, 265643), (137, 178388), (161, 151796), (274, 89194), (277, 88228), (322, 75898), (548, 44597), (554, 44114), (644, 37949), (959, 25484), (1108, 22057), (1918, 12742), (1939, 12604), (3151, 7756), (3836, 6371), (3878, 6302)]