542798896

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{16573}}^1$

素因数の和:16693

約数の個数: 40

約数和(自身を含む): 1109795040

約数和(自身を除く): 566996144

約数列:

[1, 2, 4, 8, 16, 23, 46, 89, 92, 178, 184, 356, 368, 712, 1424, 2047, 4094, 8188, 16376, 16573, 32752, 33146, 66292, 132584, 265168, 381179, 762358, 1474997, 1524716, 2949994, 3049432, 5899988, 6098864, 11799976, 23599952, 33924931, 67849862, 135699724, 271399448, 542798896]

約数ペア:

[(1, 542798896), (2, 271399448), (4, 135699724), (8, 67849862), (16, 33924931), (23, 23599952), (46, 11799976), (89, 6098864), (92, 5899988), (178, 3049432), (184, 2949994), (356, 1524716), (368, 1474997), (712, 762358), (1424, 381179), (2047, 265168), (4094, 132584), (8188, 66292), (16376, 33146), (16573, 32752)]