4511864

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:180

約数の個数: 64

約数和(自身を含む): 10506240

約数和(自身を除く): 5994376

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 31, 46, 56, 62, 92, 113, 124, 161, 184, 217, 226, 248, 322, 434, 452, 644, 713, 791, 868, 904, 1288, 1426, 1582, 1736, 2599, 2852, 3164, 3503, 4991, 5198, 5704, 6328, 7006, 9982, 10396, 14012, 18193, 19964, 20792, 24521, 28024, 36386, 39928, 49042, 72772, 80569, 98084, 145544, 161138, 196168, 322276, 563983, 644552, 1127966, 2255932, 4511864]

約数ペア:

[(1, 4511864), (2, 2255932), (4, 1127966), (7, 644552), (8, 563983), (14, 322276), (23, 196168), (28, 161138), (31, 145544), (46, 98084), (56, 80569), (62, 72772), (92, 49042), (113, 39928), (124, 36386), (161, 28024), (184, 24521), (217, 20792), (226, 19964), (248, 18193), (322, 14012), (434, 10396), (452, 9982), (644, 7006), (713, 6328), (791, 5704), (868, 5198), (904, 4991), (1288, 3503), (1426, 3164), (1582, 2852), (1736, 2599)]