15663113344

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{5320351}}^1$

素因数の和:5320388

約数の個数: 32

約数和(自身を含む): 32560554240

約数和(自身を除く): 16897440896

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 5320351, 10640702, 21281404, 42562808, 85125616, 122368073, 170251232, 244736146, 340502464, 489472292, 681004928, 978944584, 1957889168, 3915778336, 7831556672, 15663113344]

約数ペア:

[(1, 15663113344), (2, 7831556672), (4, 3915778336), (8, 1957889168), (16, 978944584), (23, 681004928), (32, 489472292), (46, 340502464), (64, 244736146), (92, 170251232), (128, 122368073), (184, 85125616), (368, 42562808), (736, 21281404), (1472, 10640702), (2944, 5320351)]