11663648

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{4993}}^1$

素因数の和:5076

約数の個数: 24

約数和(自身を含む): 23282028

約数和(自身を除く): 11618380

約数列:

[1, 2, 4, 8, 16, 32, 73, 146, 292, 584, 1168, 2336, 4993, 9986, 19972, 39944, 79888, 159776, 364489, 728978, 1457956, 2915912, 5831824, 11663648]

約数ペア:

[(1, 11663648), (2, 5831824), (4, 2915912), (8, 1457956), (16, 728978), (32, 364489), (73, 159776), (146, 79888), (292, 39944), (584, 19972), (1168, 9986), (2336, 4993)]