22742528

素因数分解:

$2^9\times {\mathrm{43}}^1\times {\mathrm{1033}}^1$

素因数の和:1094

約数の個数: 40

約数和(自身を含む): 46542408

約数和(自身を除く): 23799880

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 256, 344, 512, 688, 1033, 1376, 2066, 2752, 4132, 5504, 8264, 11008, 16528, 22016, 33056, 44419, 66112, 88838, 132224, 177676, 264448, 355352, 528896, 710704, 1421408, 2842816, 5685632, 11371264, 22742528]

約数ペア:

[(1, 22742528), (2, 11371264), (4, 5685632), (8, 2842816), (16, 1421408), (32, 710704), (43, 528896), (64, 355352), (86, 264448), (128, 177676), (172, 132224), (256, 88838), (344, 66112), (512, 44419), (688, 33056), (1033, 22016), (1376, 16528), (2066, 11008), (2752, 8264), (4132, 5504)]