540118528

素因数分解:

$2^9\times {\mathrm{43}}^1\times {\mathrm{24533}}^1$

素因数の和:24594

約数の個数: 40

約数和(自身を含む): 1104324408

約数和(自身を除く): 564205880

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 256, 344, 512, 688, 1376, 2752, 5504, 11008, 22016, 24533, 49066, 98132, 196264, 392528, 785056, 1054919, 1570112, 2109838, 3140224, 4219676, 6280448, 8439352, 12560896, 16878704, 33757408, 67514816, 135029632, 270059264, 540118528]

約数ペア:

[(1, 540118528), (2, 270059264), (4, 135029632), (8, 67514816), (16, 33757408), (32, 16878704), (43, 12560896), (64, 8439352), (86, 6280448), (128, 4219676), (172, 3140224), (256, 2109838), (344, 1570112), (512, 1054919), (688, 785056), (1376, 392528), (2752, 196264), (5504, 98132), (11008, 49066), (22016, 24533)]