22995712

素因数分解:

$2^8\times {\mathrm{43}}^1\times {\mathrm{2089}}^1$

素因数の和:2148

約数の個数: 36

約数和(自身を含む): 46991560

約数和(自身を除く): 23995848

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 256, 344, 688, 1376, 2089, 2752, 4178, 5504, 8356, 11008, 16712, 33424, 66848, 89827, 133696, 179654, 267392, 359308, 534784, 718616, 1437232, 2874464, 5748928, 11497856, 22995712]

約数ペア:

[(1, 22995712), (2, 11497856), (4, 5748928), (8, 2874464), (16, 1437232), (32, 718616), (43, 534784), (64, 359308), (86, 267392), (128, 179654), (172, 133696), (256, 89827), (344, 66848), (688, 33424), (1376, 16712), (2089, 11008), (2752, 8356), (4178, 5504)]