528092194

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{53657}}^1$

素因数の和:53722

約数の個数: 32

約数和(自身を含む): 978721920

約数和(自身を除く): 450629726

約数列:

[1, 2, 7, 14, 19, 37, 38, 74, 133, 259, 266, 518, 703, 1406, 4921, 9842, 53657, 107314, 375599, 751198, 1019483, 1985309, 2038966, 3970618, 7136381, 13897163, 14272762, 27794326, 37720871, 75441742, 264046097, 528092194]

約数ペア:

[(1, 528092194), (2, 264046097), (7, 75441742), (14, 37720871), (19, 27794326), (37, 14272762), (38, 13897163), (74, 7136381), (133, 3970618), (259, 2038966), (266, 1985309), (518, 1019483), (703, 751198), (1406, 375599), (4921, 107314), (9842, 53657)]