4072232

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{367}}^1$

素因数の和:465

約数の個数: 32

約数和(自身を含む): 8169600

約数和(自身を除く): 4097368

約数列:

[1, 2, 4, 8, 19, 38, 73, 76, 146, 152, 292, 367, 584, 734, 1387, 1468, 2774, 2936, 5548, 6973, 11096, 13946, 26791, 27892, 53582, 55784, 107164, 214328, 509029, 1018058, 2036116, 4072232]

約数ペア:

[(1, 4072232), (2, 2036116), (4, 1018058), (8, 509029), (19, 214328), (38, 107164), (73, 55784), (76, 53582), (146, 27892), (152, 26791), (292, 13946), (367, 11096), (584, 6973), (734, 5548), (1387, 2936), (1468, 2774)]