7020272

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3299}}^1$

素因数の和:3333

約数の個数: 40

約数和(自身を含む): 16368000

約数和(自身を除く): 9347728

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 3299, 6598, 13196, 23093, 26392, 46186, 52784, 62681, 92372, 125362, 184744, 250724, 369488, 438767, 501448, 877534, 1002896, 1755068, 3510136, 7020272]

約数ペア:

[(1, 7020272), (2, 3510136), (4, 1755068), (7, 1002896), (8, 877534), (14, 501448), (16, 438767), (19, 369488), (28, 250724), (38, 184744), (56, 125362), (76, 92372), (112, 62681), (133, 52784), (152, 46186), (266, 26392), (304, 23093), (532, 13196), (1064, 6598), (2128, 3299)]