22981568

素因数分解:

$2^6\times {\mathrm{73}}^1\times {\mathrm{4919}}^1$

素因数の和:5004

約数の個数: 28

約数和(自身を含む): 46238160

約数和(自身を除く): 23256592

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 146, 292, 584, 1168, 2336, 4672, 4919, 9838, 19676, 39352, 78704, 157408, 314816, 359087, 718174, 1436348, 2872696, 5745392, 11490784, 22981568]

約数ペア:

[(1, 22981568), (2, 11490784), (4, 5745392), (8, 2872696), (16, 1436348), (32, 718174), (64, 359087), (73, 314816), (146, 157408), (292, 78704), (584, 39352), (1168, 19676), (2336, 9838), (4672, 4919)]